SPECTRO BANDIX *

Specifically designed for childrens hands with smaller diameter and low shifting forces.
Available for T3, P5, S7.

CLASSIC SIMPLICITY

WHAT IS SPECTROLUX V6?

UNIVERSAL DYNAMO

The Spectrolux V6 is the ultimate upgrade for many of our and other hub systems. Optimized for silent operation and elegant efficiency, the Spectrolux dynamo is an easy decision when contemplating additional simplicities in your life. Rain or shine, this power generator is designed to work perfectly without drag or slippage in any and all weather conditions.

SPECTROLUX V6

Whether on the P5, S7, SRAM powerhubs or Shimano freehubs, this revolutionary new dynamo sets a new standard in the world of power generators. Highly efficient, easy to assemble, no drag when not in use. State-of-the-art connectors and safe integration at the rear hub makes the Spectrolux V6 the dynamo of choice.
Spectrolux V6 hub adapter ring
EVOLUTION OF SRAM INTERNAL GEAR HUB SYSTEMS (OLD/NEW NAMES)
SACHS 3x7 SACHS ELAN SACHS SUPER 7 SACHS PENTASPORT SACHS TORPEDO 3 speed Spectro 3x7 Spectro E12 Spectro S7 Spectro P5 Spectro T3

WORLDWIDE DISTRIBUTORS

UNITED STATES
Action Bicycle USA 217 Washington Avenue -A Carlstadt, NJ, 07072 Ph: 800.284.2453 Brunswick Bicycles 2275 Half Day Road Bannockburn, IL, 60015 Ph: 847.940.8777 Bicycle Tech International 3201 B Richards Lane Sante Fe, NM, 87505 Ph: 800.558.8324 Diamondback 4030 Via Pescador Camarillo, CA, 93012 Ph: 800.776.7641 Downeast Bicycle Specialists Porter Road, P.O. Box 226 Fryeburg, ME, 04037 Ph: 800.242.1043 Euro-Asia Imports 3935 FootHill La Crescenta, CA, 91214 Ph: 818.248.1814 Giant Bicycle, Inc. 737 Artesia Boulevard Rancho Dominguez, CA, 90220 Ph: 800.874.4268 Great Northwest 2335 North West Savier Portland, OR, 97210 Ph: 800.927.9242 Hans Johnsen Company 8901 Chancellor Row Dallas, TX, 75247 Ph: 800.879.1515 The Hawley Company One Hawley Drive Lexington, SC, 29073 Ph: 800.822.1985 Island Cycle Supply 425 Washington Avenue North Minneapolis, MN, 55401 Ph: 800.627.2453 J&B Importers, Inc. P.O. Box 161859 Miami, FL, 33116 Ph: 800.666.5000 J&B Importers West, Inc. P.O. Box 1248 Englewood, CO, 80150 Ph: 800.999.9228 J&B Importers Pacific, Inc. P.O. Box 88808 Seattle, WA, 98138 Ph: 800.627.2453 KHS Inc., Distributor 1264 East Walnut Street Carson, CA, 90746 Ph: 800.347.7854 The Merry Sales Company 1415 San Mateo Avenue San Francisco, CA, 94080 Ph: 800.245.9959 Performance Cycle Products 22 South 6th Avenue Mount Vernon, NY, 10550 Ph: 888.265.1876 Olympic Cycle Supply 5711 West Douglass Avenue Milwaukee, WI, 53218 Ph: 800.236.8380 Quality Bicycle Products 6400 West 105th Street Bloomington, MN, 55438 Ph: 800.346.0004 Quantum Bicycle & Fitness 400 Venture Court, Suite 101 Verona, WI, 53593 Ph: 800.545.1229 Quentin Distributors 845 Carol Court Carol Steam, IL, 60188 Ph: 800.323.1741 Raleigh Bicycle Co., USA 22710 72nd Avenue South Kent, WA, 98032 Ph: 800.222.5527 Riteway Products 2001 East Dyer Santa Ana, CA, 92705 Ph: 800.869.9866 Schwinn Cycling and Fitness 1690 38th Street Boulder, CO, 80301 Ph: 800.245.1649 Seattle Bike Supply 7620 South 192nd Kent, WA, 98032 Ph: 800.283.2453 Security Bicycle 32 Intersection Street Hempstead, NY, 11551 Ph: 800.645.2990 Sinclair Imports 2755 Highway 40 Verdi, NV, 89439 Ph: 800.654.8052 Trek Bicycle Corporation 801 West Madison Waterloo, WI, 53594 Ph: 800.879.8735 United Bicycle Parts 691 Washington Street Ashland, OR, 97520 Ph: 800.482.1984 Wilson Bicycle Sales 31157 Wiegman Road Hayward, CA, 94544 Ph: 800.877.0077 World Wide Cycle Supply 100 D Executive Drive Edgewood, NY, 11717 Ph: 800.330.2550

EUROPE

AUSTRIA
KTM Fahrrad GmbH Harlochnerstrasse Mattighofen Ph: +Fx: +409 126

BELGIUM

Transmission S.A. Boulevard du Centenaire Dion-Valmont Ph: +46 Fx: +77

CZECH REPUBLIC

vokolek import rezlerova praha-petrovice Ph: +3399 Fx: +3399 Zitny Ceskobratske nam. 133/II 29301 Mlada Boleslav Ph: +14 Fx: +14

DENMARK

Dan Agentur Stationsvej Arslev Ph: +11 Fx: +42

FINLAND

J. Syvranta Oy Nervanderinkatu 5E 47/PL 64 F-00101 Helsinki Ph: +Fx: +493 890

FRANCE

SRAM France Rue de la Briqueterie 80210 Chepy Ph: +Fx: +Eurostar, S.A. Z.I. de la Seiglerie 44270 Machecoul Ph: +Fx: +SUNN Z.I. Ouest 31800 St. Gaudens Ph: +71 Fx: +72

GERMANY

Hartje Deichstr. 120-Hoya Ph: +8110 Fx: +811249 Epple Mittereschweg Memmingen Ph: +7510 Fx: +75197
Bico E. Wiener Bike parts GZR Rabeneick/Schlote Trisport Veloring ZEG

GREECE

Gatsoulis Imports 8, Thesalonikis Street 14342 New filadelfia-athens Ph: +779 Fx: +960
SLOVENIA & C R O AT I A
Proloco Trade d.o.o. Partizanska Kranj Ph: +00 Fx: +022
Groupe Sportif Pty. Ltd. 20 Harker Street Burwood, Victoria 3125 Ph: +61.3.9888.9882 Velo-Vita Pty. Ltd. Unit A, 602-612 Botany Road NSW 2015 Alexandria Ph: +61.2.9700.8177

HUNGARY

Biker Kft. Gyepsor u. Budapest Ph: +1021 Fx: +1023

S PA I N

Casa Masfererrer Pol. Ind. Congost-Avda. San Julian, S/N Apdo Correos 89 E-08400 Granollers Ph: +44 Fx: +55

Team Bike

CANADA
Bell Sports Canada 700 Chemin Bernard Granby, PQ, J2G 9H7 Ph: +1.800.661.1662 Kempter Marketing 1271 St Louis St Lazare, PQ, J7T 1Z9 Ph: +1.514.424.4600 Norco Products Limited 1465 Kebet Way Port Coquitlam, BC, V3C 6L3 Ph: +1.800.663.8916

I TA LY

A.M.G. S.r.l. Via Piave Lomagna (LC) Ph: +Fx: +02 70

SWITZERLAND

Intercycle Industriegebiet, Haldemattstr. Sursee Ph: +Fx: +352 Amsler & CO AG Lindenstrae Feuerthalen Ph: +Fx: +16 90

NETHERLANDS

Koch Kleeberg B.V. Postbus 1069, Dukdalfweg BB Almere Ph: +04 Fx: +48

Vertex Cycle Systems

ISRAEL

DISMANTLING AND A S S E M B LY O F T H E H U B
Dismantling and reassembly of the hub: See the assembly instructions for the freewheeling hub Spectro T3. The exploded drawing (Fig. 22) shows the exact installation position and direction of the individual parts.

MAINTENANCE/ SERVICING

Spectro Grip 3 x7, cabel replacement Remove cap (1, Fig. 21) from assembly window (2). Turn rotational shifter forwards to its stop until the cable head (3) is visible in the assembly window. Push head out of the cable guide and remove control cable. Insert new control cable, fit on frame accordingly and pull as far as stop in the cable guide on the shifter. Connect control cable with adjuster sleeve or derailleur and close assembly window. Adjustment (see page 21/22). Advice: When replacing a shifter cable, always replace the cable housing with new, compressionless housing. Derailleur Lubricate slider under bottom bracket (control cable guide). Clean chain as necessary and oil lightly. Chain links must always be flexible. Hub The 3 speed hub is sufficiently lubricated. Oil control cable and small pull rod occasionally. Do not apply water under pressure to hub gears when cleaning (e.g. strong water jet, high-pressure cleaner etc.) if water does penetrate the unit it could lead to functional problems. If the side play on the rear wheel is too great arrange for a specialist to adjust the bearings. If the bicycle is not used for long periods set the rotational shifter to gear position 3 or 7 to relieve the pressure on the system.
Fig. 22: Exploded drawing hub

TROUBLE SHOOTING GUIDE

Problem Hub: Short jerk upon start-up or slight clicking noise (indicator chain moves w/o any gears shifting. Difficulty in shifting Incorrect gear adjustment. Readjust gears. Likely Cause Corrective Action
Incorrect gear adjustment.
Readjust gears. Check gear cable routing, lubricate shifter cable if necessary. Clean or replace cable and housing if necessary
Chain hangs loose when freewheeling.
Bearings adjusted too tightly Loose locknuts.
Have bearings adjusted by a specialist. Same as above.
Derailleur drivetrain: Chain shifts beyond smallest rear sprocket against the frame stays. Chain shifts poorly or not at all onto the smallest sprocket. Limit screw H is not screwed in far enough. Limit screw H is screwed in too far. Screw in limit screw until the upper pulley is aligned with the smallest sprocket. Screw out bolt until upper pulley is aligned with the smallest sprocket. Screw in the limit screw clockwise (or at the right hand shifter) until chain shifts down with ease. Check shifter cable and lubricate if needed. Clean or replace cable and housing. Mount a longer control cable. Screw in limit screw until upper pulley is aligned with the largest sprocket.

7.55 m 7,55 m

Rear-wheel revolution
~ 230 mm Clip mm Wheel size: only 26"/28" wheels are suitable for use. Chain guard: available from De Woerd, Netherlands (documents, e.g. installation requirements and assembly instructions, on request). Bicycle Frame: The hub is not suitable for tandem use. For other special applications, please contact your nearest dealer or Sachs representative. Minimum thickness of dropouts: 4 mm Maximum total thickness of axle assembly (i.e. dropout + mudguard stay, etc): 9 mm Additional parts on axle between dropout and hub are not allowed. The frame geometry in the dropouts area should have enough room (see shaded area) to allow for the installation of hub and its movement into dropouts (see Fig. 1). Suggestion: make a trial installation first! It should be possible to remove and replace wheel with inflated tire (Make a trial assembly first!). Chainstay 1822 mm in the clip attachment area of Clickstick (see Fig. 2). For brake hubs, the frame chainstay must be strong enough to withstand a wheel torque of 250 Nm (2213 in.lbs.). Do not use frames with vertical or open rear dropouts Handlebars for rotational shifters: Handlebar diameter 22.022.4 mm Minimum length of straight area on handlebar: 150 mm + width of brake lever clamp.

Sprocket: 26 teeth Clip

Clickstick
SYSTEM COMPONENTS/ ACCESSORIES
12-speed hub (Illustration w/coaster brake, see Fig.4 and 5) Rotational shifter (delivered in gear position 12 Warning do not operate before assembly, cable can get clamped and break as a result). a) Shifting cable with continuous cable housing. (Cable housing delivered in following lengths: (L) 1200/1300/1400/1500 mm.) b) Adjustment barrel c) Cable clamp assembly d) Fastening bolt (see Fig. 6) Shifter cable Frame attachment, 3x on down tube see 3, Fig. 3 if desired 1x at chainstay, i.e. direct mount frame Clamp, (Fig. 7) or with bracket (Fig. 8), or brazed on parts (Cable housing must be movable in attachment element). Roller chain: Use 1/2" x 3/32".
Brake arm clamp with bolt and nut M 5 resp. M 6

Axle bolts

Seatstay Drive side D
Clickstick w/cable clamp assembly

2c 2b 2a L

min 30 mm D

min 30 mm

Direct mount frame clamp

Chainstay Drive side

A OLD 135 mm min 45 mm 9 mm
Frame clamp w/bracket C Measuring basis Pt. A Fig. 1
Chain/Chain ratio: Use exclusively 1/2" x 3/32" roller chain. For optimal performance, use a chainring with 38 teeth or more/sprocket with 26 teeth only.
141.58.9.3 X 1 6.8 A X2 A c l = 40.2 115 105

47.3 3.3

7.3 H13 (+0.22) 3.0

+ 0.15

M16x1 (2x)
Spectro E12 with coaster brake MH 12110 Over locknut dimension Axle length Axle ends (projection left & right) Axle end double (left & right) Frame droupouts, thickness Chain line Chain ratio Roller chain Spoke hole Number Diameter Circle diameter Center of hub to center of flange-drive side) Center of hub to center of flange-non-drive side Counter nut to dust cap distance Counter nut to dust cap distance Left dust cap Right dust cap Torque on axle bolt Torque on brake lever clamp M141.6 3.3 each 10 0.2 min. 4, max. 9 40.2 only chainring with 38 teeth or more only hub sprocket with 26 teeth exclusively 1/2" x 3/32" 36 3.0 + 0. F1 F2 X1 X2 20.7 37.9 9.3 6.69.6 (brake lever side) (drive side)

DISASSEMBING AND ASSEMBLING HUB
Disassembly (see detailed drawing on next page) Remove snap ring (2), sprocket (3) and dust cover (4). Thread tool into axle and clamp in vice (sprocket side). Loosen nut (25, 22 mm across flats) while holding flanged nut (24, 32 mm across flats) in position remove both nuts. Disassemble brake arm (23) and remove bearing retainer (22). Lift off hub shell (21), remove bearing retainer (20) and brake cylinder (19). Remove cir-clip (18) Caution: Thrust washer (17), toothed lock washer (16) and locking disc (15) are under spring pressure take off parts and re-move spring (14).

screw M5

Fixed grips (left and right) provide an axial safety function. For this reason, they should be mounted in such a way as to make sure they do not slip off handlebar. Caution: Do not operate shifter before installing and hooking cable to spring shell.

nut M 5, selflocking

11 c b 4 a 6 Exploded drawing Type MH 12110 with coaster brake

s r q p j i

Pull gear assembly (7) upwards it will be necessary to exert some force since the friction spring on the axle locks and must be pushed upwards. Remove individual parts friction spring (13), lining (12), brake cam (11), cylindrical rollers (10, 8 rollers), roller guide ring assembly (9) complete with springs, safety devices and pawls (8a,b,c) from the gear block and remove bearing retainer (6) from the Clickbox. Caution: When removing the roller guide ring (9), make sure the pawls (8b) have springs attached. If one or more springs are missing, make sure that they are not in the gear box this could result in future malfunctions. In the freewheel version, a coupling sleeve (j, Fig. 22) is fitted instead of parts 10 to 16 in picture above. In addition, the roller guide ring of the freewheel version (i) is a different shape (Fig. 22). In place of brake arm (No. 23), lock washer (p), adjusting cone (q), dust cover (r) and a washer with two lugs on the inside diameter (s) are fitted. See Fig. 22. Working on individual parts/lubricating parts Once the hub components have been dismantled, it is also important to take note of the following: Cleaning parts: Only brake components, brake cylinder, brake ams, cylindrical rollers, toothed lock washer, locking disc and roller guide ring with stop notches should be degreased in the cleaning bath. Do not under any circumstances clean the friction springs with solvent or degreaser. Only clean axle assembly with shifting component and gear assembly on the outside using a paintbrush to prevent degreasing inaccessible lubricating points.
Lubricating parts: On the gears, wet the inside sun wheel catches and outside ring gear catches with a drop of oil. On the axle with shifting component, oil the shifting cam rods in the axle profile and around the prongs of the shifting sleeve on both sides. Fill each of the four recesses around the circumference of the shifting sleeve with one drop of oil. Using the shift cable, turn the cable pulley several times and make sure it does not jam all shifting rods in the axle profiles must move at least once. Do not let go of the shifter cable other-wise the cable pulley could fly back at full force (risk of injury). Only coat the diamond-patterned side of the brake cylinder with grease. Line the brake cylinder and bearing shell for the ball retainer in the hub shell with grease. Special grease ref. no. 100. Grease the toothed side of the toothed lock washer a little bit. Special grease ref. no. 100. Thoroughly grease the seat of the friction spring on the axle as well as the inside and outside of the friction spring itself (13, Fig. 27). Be sure to use special grease, ref. no. 015. Wet brake cams, cylindrical rollers and roller guide ring with a resin-free, acidfree oil. Replace faulty or worn parts. If worn, i.e. diamond pattern can hardly be seen, the brake cylinder must be replaced. The three brake cylinder segments only fit perfectly on top of one another in one particular order. Therefore it is a good idea to mark the segments before removing the circlip (Fig. 23). Correct assembly of springs (8a) for the catches (8c) on the roller guide ring (9, Fig. 24)

122.5 mm

OPERATION/SHIFTING
Rotational shifter with a fixed grip (1), turning grip (2), shifter body (3), shifter cable with full cable housing, adjusting barrel (4) and cable clamp assembly (5). Rotating the turning grip shifts the gears, (2), the selected gear is indicated in the window (6). It is also possible to shift under moderate pedalling loads Under high load, the spring inside the Clickstick pre-loads for the new gear, allowing the shift only when pedalling force is reduced. It is important to downshift before the increased load of tackling a hill. If you do not intend to use your bicycle for an extended period of time, put the shifter in gear position 12 in order to reduce tension in the system. (See Fig. 28.) adjusting barrel (4) with nut. Route cable through opening in clamping bolt (8) and fasten it with a distance of 122.5 mm to adjusting barrel (torque: 1.72.5 Nm/1522 in.lbs.). Cut excess cable to about 0.5 mm (Fig. 33). Replacing Clickstick hub cable/ replacing wheel If the short Clickstick cable is damaged (spring shell to hub), the rear wheel must be removed. This entails observing the following instructions which are also valid for wheel replacement in the case of a flat tire. Disconnect shifter cable from Clickstick by unhooking cable clamp assembly (5, Fig. 30) Push clip (12) back from chainstay, loosen or unscrew axle bolts (13), remove fastening bolt (14) of brake lever clamp (only for Type MH 12 110), pull wheel from dropouts and remove chain. (Fig. 34). For cable replacement, it is a good idea to clamp the wheel in a vice on the axle lock nut. Remove the crown cover (1) from hub; the cable head attachment point in the window opposite the smallest opening is now visible. (Fig. 35) Using a sharp tool, push cable head (2) out of groove and pull out the cable. (Fig. 35) Thread the cable head of the new short cable (5 with attached spring shell) through the cable port of the crown cover opening (1) then secure cable in the hub. (Fig. 36) In the following paragraphs, 2 variations are described. 1st variation: hub in gear 12 (Fig. 37) The hub is in gear position 12; insert cable through the smallest window. Then thread cable around 1 1/2 times clockwise under webs A, B, C and D Caution: The cable head must be guided under cable where the cable crosses itself. guide once more under webs A and B all the way through to hanger groove (3) across from smallest window. Place cable head and route into opening. 2nd variation: (Fig. 38) For this procedure the hub is in 1st gear. Turn the shifting component via the window against the spring pressure as far as the stop. Holding in this position, guide cable through smallest window under webs A and B. The hanger groove (3) is accross from the smallest window. Insert cable head in hanger and pull into groove (3). After cable is installed, pull it and hold it tightly; to release locating wedge (4) from gear teeth. (Fig. 38)

1a 7 4

SAFETY/MAINTENANCE/ SERVICING
Rotational shifter/Fixed grips The rotational shifter consists of three parts (Fig. 45). The shifter body (3) and the fixed grip (1) fit snuggly on handlebar, while the turning grip (2) is fitted into housing only. Caution: Fixed grips (left and right) provide an axial safety function. For this reason, they should be mounted in such a way as to make sure they do not slip off handlebar. Never use lubricants or solvents to install fixed grips. Never ride without the fixed grips. The turning grip may loosen from housing and slip off handlebar this can result in severe injury or death. The shifter is extensively maintenancefree. Hub When cleaning your bike, do not expose hub to compressed water (i.e. high pressure hose, etc.) If water gets into system, malfunction may occur The 12-speed hub has been factory lubricated. Caution: If the coaster brake becomes overly sensitive or grabs (only for Type MH 12110), the brake shell should be lubricated with the designated lubricant (Art.-No. 100). Overheating the hub can lead to lubricant loss and an overly sensitive or grabby brake. For this reason, it is imperative to alternately use the second brake (front wheel brake) when on long and steep rides. This will give the rear brake a chance to cool down. Caution: Locking or skidding wheels can cause a fall which may result in severe injury as well as damage to the bicycle. To avoid this, apply pressure on brake lever or pedals with care to prevent skidding wheels. If the rear wheel develops excessive side play, have the bearings read-justed by a professional.

FAULT CHECK LIST

Problem Riding (pedaling and freewheeling): Different clicking noises depending on gear Vibration noises the same in all gears (depending on pedal speed) Scraping noises after riding in rain or on sandy paths Catching or slipping with noises Shifting: Delayed gear change from 1st12th Delayed gear change from 12st1th Shifting noises when changing gearl Braking: Strong braking action, possibly with noises, despite low actuating force Squeaking noise just before stopping or when the rear wheel is locked Creaking sound the first time brakes are used after starting off Brake does not grip when pedalling backwards (free travel > 60) Rear wheel locks after braking and pushing bike backwards Other: Slight resistance when pushing bike backwards or spinning wheel Cause Pawls are overrunning Axial freewheel (toothed lock washer) degreased Sand grains under dust cover fIncorrect gear setting (possibly. intermediate position at turning grip) Control cable in housing stiff or. restoring spring too weak Drive force too great, shifting protection activated Direct catch meshing, aluminum shell functions as a resonator Brake cylinder grease used up Frictional vibration on brake cylinder Clamp on chainstay is loose Torsional play brake lever/lever cone Axial freewheel faulty or incorrectly assembled Accidental twisting of brake caused by gear compensating Turn pedals forwards Friction spring on axle is moved Remedy If necessary, grease pawl meshing slightly (not catch base) Regrease front of toothed lock t washer a little bi Improves with time, otherwise remove dust cover and clean Check gear position and adjust if necessary

Make sure the control cable runs easily or renew shifting unit Reduce pedal pressure (shift wear-free) If necessary, reduce pedal pressure if noise is disturbing Regrease Replace brake cylinder if noise is disturbing Fit clamp without any play Replace arm cone assembly 1. Check axial freewheel function 2. Replace friction spring, lining and tooth/locking disc Change into 1st gear or Push bicycle vigorously forwards
Normal feature of system. If too strong, fit new friction springs with axial freewheel assembly

SPECTRO S7

Type H 7215 with coaster brake Type H 7205 without brake Type H 7225 with drum brake The 7 speed gear hub with the unique gear ratio of 303 % for super-easy cycling. All gears can be selected directly with a shifter. Technology, reliability and safety all correspond with the high levels achieved by the well-proven Sachs hub gear units.
Shifter in front of handlebars
Shifter behind handlebars
TECHNICAL D ATA / A S S E M B LY REQUIREMENTS
Advice: Use in tandem is not permitted. Hub Total ratio 303 % Ratio: Gear 1. 2. 3. 4. 5. Ratio 1 : 0.: 0.: 0.809 1:: 1.: 1.: 1.742
Spectro Combi 7 rotational shifter with integrated brake lever and Mini Clickbox for adults. Fixing bolt with 4 mm hex socket head, tightening torque 2.53 Nm. (Fig. 3) Bandix 7 rotational shifter for children/ young people (driving wheels from 24"). Fixing bolt with 3 mm hex socket head, tightening torque 1.5 Nm (Fig. 4) Cycle frame: The strength must be such that with a maximum torque of 250 Nm on the driving wheel no residual deformation of the rear structure will occur. When fitting the cable avoid small radii route via the bottom bracket, use 28 mm dia. tube clips for standard frame, Fig. 5 (1) Last attachment point is on the lower rear wheel fork immediately behind the chain wheel, 20 mm dia. tube clips for standard frames, Fig. 5 (2) Chain: Usable chains 1/2" x 1/8" e.g. Power Chain PC1 or 1/2" x 3/32".
Ratio specification: Primary 1.831.9 for 26" + 28" Example: Chain wheel, front T = 44 Rear chain sprocket T = 24
Shifter: Standard shifter consists of: humb shifter, in front of/behind handlebar versions (Fig. 1) Push-pull-cable Clickbox Cable housing 4.2 mm Clip 2224 mm, tightening torque of fixing bolts 2.53.0 Nm Spectro Grip 7 rotational shifter with Mini Clickbox for adults. Fixing bolt with 3 mm hex socket head, tightening torque 1.5 Nm. (Fig. 2)
Spoke length table Type Cross Tire Size 47406

28" x 1 1/8

20" x 1.75 x 2 22" x 1 3/8 24" x 1.75 x 2 24" x 1 3/8 26" x 1.75 x 2 26" x 1 3/8

28" x 1 3/8 x 1 5/8

H 7215/x H 7225 3x

181 mm 179 mm

225 mm 222 mm

232 mm 229 mm

251 mm 248 mm

259 mm 256 mm

275 mm 272 mm

289 mm 286 mm

294 mm 291 mm
L1 L3 1/2 GW GW C D E L2 TK Ds

F2 A 2 max

F1 A 1 max
MH 7215 Coaster brake Freewheel Drum brake Fork width Axle length Axle end, right Axle end, left Axle end 2-flats Axle thread Max. dropout width dimensions Max. dropout width dimensions Smallest poss. sprocket (offset) Smallest poss. sprocket (straight) Smallest poss. sprocket (offset) Chain line (offset) Chain line (straight) Chain line (offset) Chain ratio Spoke hole Number Diameter Pitch circle dia. Spoke flange distance to 1/2 GW Spoke flange distance to 1/2 GW Tightening torque on axle nuts Tightening torque on brake lever clamp 23 Nm Ds TK F1 F3.0 mm 75 mm 33 mm 34 mm T A1 A2

MH 7205

MH 7225
X X X GW L1 L2 Lmm 183.4 mm 33.3 mm 20 mm 8.6 mm FG 10.5 11.5 mm 12 mm mm 51 mm 48 mm 132 mm 183.4 mm 33.3 mm 18 mm 8.6 mm FG 10.5 11.5 mm 10 mm mm 52 mm 49 mm 1.831.90 for 26" and 28" 36 3.0 mm 75 mm 34 mm 34.5 mm 3040 Nm 23 Nm 36 3.0 mm 90 mm 34.8 mm 35.7 mm 135 mm 188.5 mm 33.3 mm 20.2 mm 8.6 mm FG 10.5 11.5 mm 12.2 mm 19 55.5 mm 52.5 mm 49.5 mm
Pos. C Pos. D Pos. E Pos. C Pos. D Pos. E
1a 1 See spoke length table under Technical data/assembly requirements for spoking the hub. Fit dust cap (optional) (Fig. 6): Turn dust cap (1) so that the lugs (1a) are positioned between the three recesses (2a) on the sprocket (2). Position dust cap (1) and push it towards the sprocket (2) until it can be felt to engage. After positioning the wheel in the rear fork fit non-turn washer (4, Fig. 7) to the outside of the dropout on the brake lever side. The serrations must bear against the dropout and the lug must engage in the dropout slot. On the sprocket side fit the protective bracket (1, Fig. 10) directly below the fixing nut. Tightening torque on acorn or hex nuts approx. 35 Nm. Fit brake lever tube clamp (5, Fig. 7) Tightening torque: Nm. Caution: The clamp must be seated on the frame with no play. Advice: If a different protective bracket is used the thickness of the attachment plate must be max. 3 mm. Do not use additional washers. A minimum of 1 thread turn X must be visible in front of the axle nut (see Fig. 8)! Caution: Max. width of inserts under left axle nut (brake lever side) type 7215 11.5 mm, type 7205 11.5 mm, type 7225 11.5 mm. Max. width of inserts under right axle nut (drive side) type mm, type 7205 10.0 mm, type 7225 12.2 mm. Axle Axle bore Slot for lug on locating sleeve Guiding rib Lug Slot for knurled bolt 4 Next: (see Fig. 9) Insert shift rod (3) in shift tube (4) (oil parts lightly) and then push into axle bore as far as the stop. Turn slot in shift tube to a position where it is easily visible. Push locating sleeve (2) with guiding rib to the front onto the hub axle making sure that the internal lug is guided in the slot of the shift tube until it can be felt and heard to engage. Turn locating sleeve on the axle until the guiding rib is facing roughly upwards. Push on clickbox (2, Fig. 10) to the stop on the hub axle. The guiding rib of the locating sleeve thereby engages in the slot on the housing. In the end position tighten up the knurled bolt (3, Fig. 10) by hand. Assembly can be performed independently of the gear setting but it is best done at shifter position 1. Shifter setting for the thumb shifter/ clickbox version: Shifter adjustment is not necessary! Shifter adjustment is also unnecessary following re-assembly! Shifter setting for the rotational shifter/ Mini Clickbox version: See Assembly of rotational shifter/exchange of control cables/shifter adjustment. Advice: Conversion to the Mini Clickbox version is possible without the need to exchange shift rod/tube or locating sleeve. Removal of rear wheel: Loosen knurled bolt Pull off clickbox Remove locating sleeve, shift tube/rod Take out wheel as normal

F2 A 2 max.

F1 A 1 max.
MH 5215 Coaster brake Freewheel Drum brake Fork width Axle length Axle right Axle left Axle end 2-flat Axle thread Max. Dropout width dimensions Max. Dropout width dimensions Smallest sprocket (offset) Smallest sprocket (straight) Smallest sprocket (offset) Chain line (offset) Chain line (straight) Chain line (offset) Chain ratio Spoke hole Number Diameter Circle diameter Spoke flange distance to 1/2 GW Spoke flange distance to 1/2 GW Torque on axle nut Torque on on brake lever clamp Dimensions in mm Ds TK F1 F3.28.5 29.Nm 23 Nm GW L1 L2 L3 8.6 T A 1 max A 2 max Pos. Pos. Pos. Pos. Pos. Pos. C D E C D E X

MH 5205

MH 5225
X X 33.5 19.5 8.6 FG 10.5 11.5 11.49 45.33.5 18.5 8.6 FG 10.5 11.5 10.49.43.5 1.81.9 for 26" and 28" 36 3.29.0 29.Nm 36 2.30.5 29.Nm 23 Nm 32.5 20.5 FG 10.5 11.5 12.51.5 48.5 45.5
2a 1a 2 2a 1 For insertion see spoke length table under Technical data Fit dust cap (optional, Fig. 7) Turn dust cap (1) so that the lugs (1a) are located between the three ridges (2a) on the sprocket (2). 2a Fitting the wheel Put dust cap (1) in place and push towards the sprocket (2) until engagement is felt. Fit wheel in rear fork, fit non-turn washers (3, Fig. 8) on both sides. The serrations must bear against the outside of the dropouts and the prongs must engage in the dropout slots. Advice: If a chain tensioner is provided fit the nonturn washers (3) so that the serrations bear against the inside of the dropouts. The fixed cone (drive side) must always directly bear against the dropouts. Fit protective bracket (4, Fig. 9) directly below the axle nut on the sprocket side. Tightening torque of axle nuts, approx. 35 Nm. Fit brake lever clamps (5, Fig. 8) Tightening torque: 23 Nm. Caution: The clamps must be seated on the frame so that there is no play. Thumb Shifter/Clickbox (Standard version): Fit shift rod (5, Fig. 10) on shift tube (6) (lightly oil all parts) and push into axle bore to the stop. Apply slight pressure on the shift rod with its threaded section and screw inwards in a clockwise direction until it can again be moved axially. Push Clickbox onto the hub axle as far as
the stop. Then make sure that the knurled bolt engages the slot on the hub axle when tightened up. It is not necessary to adjust the shifter. Mini Clickbox (see Fig. 11): Assembly of shift rod (8, without head) and shift tube (9, with slot) is the same as the standard version. First push the adjuster barrel (13) with guiding rib (12) onto the hub axle making sure that the lug (10) is guided into the slot on the shift tube (11) until it can be felt to engage. Turn guiding rib (12) to face upwards. Push Clickbox to the stop on the hub axle. The guiding rib (12) should then be fully seated in the slot on the Clickbox housing. For both versions the following applies: After fitting the Clickbox tighten up the knurled bolt by hand making sure that the knurled bolt engages with the slot in the hub axle. Assembly can be carried out independently of the shifter setting but it is easiest to assemble the Clickbox in 2nd gear (without the need to overcome spring pressure). Advice: Shifter adjustment or retroadjustments are only necessary with the Mini Clickbox. Carry out adjustment work or check settings after changing a wheel (e.g. after a flat tire). Removal of rear wheel: Loosen knurled bolts Withdraw clickbox, the shift rod/tube can be left in the hub axle without being lost. To remove both parts pull shift rod outwards and unscrew in an counter-clockwise direction. Remove wheel as normal.

A S S E M B LY O F ROTATIONAL SHIFTER/ EXCHANGE OF CONTROL CABLES/ ADJUSTMENT OF SHIFTER
(Mini Clickbox) 4 Assemble rotational shifter (Fig. 14): Push shifter (6) onto handlebars Push on two thrust washers (7) Mount fixed grip (8) onto ends Place shifter (6) against fixed grip (8). Align shifter (6) on handlebars and tighten up using bolt (9). Tightening torque 1.5 Nm Advice: Do not fit fixed grips (8) on both the right and left of the handlebars with greasy materials.

TYP H 5225 (DRUM BRAKE)

Instal brake anchor plate (or exchange it) Fig. 19: Place thrust washer (3) over the axle on the adjusting cone and fit the complete brake anchor plate. Position washer (4) and distance sleeve (5) and screw on the locknut (6). Push brake lever (7) as far as the stop and hold it tight to center the brake jaws in the brake drum tighten up the locknut with a tightening torque of 1520 Nm. Brake adjustment (Fig. 19): Unscrew adjusting screw (1) until the brake lightly touches the wheel when turning. Forcefully operate the hand brake lever several times and then turn the adjusting screw further as necessary until the brake begins to touch the wheel again. Lock the hex nut (2). Repeat adjustment operation if after lengthy use the braking effect is reduced or the hand brake lever can be pulled back to the handlebar grip.

5 mm 3

Dismantling the shifter cable: (Valid for Spectro Grip 5/Bandix 5/ Spectro Combi 5) Lever off cap (1, Fig. 15) from shifter housing. Set rotational shifter to 1st gear. (Cable head on the control cable must be visible in the opening). Unscrew bolt (2, Fig. 16), remove cap (3). Withdraw shifter cable and clamping bolt (6) upwards, loosen clamp and pull clamp from cable. (Fig. 18)
The Spectro P5 is provide with permanent lubrication and under normal conditions is maintenance-free. If the coaster brake is loaded excessively its effect can be too strong. In such a case the brake shell should be lubricated with a special grease (art. no. 100). After dismantling the hub the following items should be carried out: Oil axle through the axle bore and lightly grease the outside. Lightly grease the inside teeth on the ring gear but only oil the pawl pockets. Oil coupling gear and carrier plate assembly on both sides, do not grease. Only clean the planetary gear carrier with a brush (do not put in cleaning bath) To lubricate the bearing points on the planetary gear sets position the planetary gear carrier on its crown and apply 23 drops of oil to the bearing bolts while doing this turn the planetary gears so that the bearing points are completely wetted. Grease bearing points etc. as normal and provide lever cone with a grease supply. Advice: If the cycle is not used for a lengthy period, set shifting lever to gear position 2 so that the system is not strained. Do not use high-pressure water when cleaning the hub gear unit (e.g. strong water jets, high-pressure cleaners etc.) if water penetrates the unit it could lead to functional problems.

MH 3115 X

MH 3105 X

MH 3125

X 118 152/164 17.7/22.2 16.3/23.8 8.6 FG 10.5 9.7/14.2 8.3/15.44.5 41.5 38.152/164 17.7/22.2 17.3/24.8 8.6 FG 10.5 9.7/14.3 9.5/14.38 2.02.4 for 26" + 28" 28/36 3.24.5 25.Nm 23 Nm 36 3.24.5 25.Nm 36 2.25.5 32.Nm 23 Nm 8.6 FG 10.44.5 41.5 38.5
Pos. Pos. Pos. Pos. Pos. Pos.

C D E C D E

Three speed hub with accessories (see also assembly data)) Spectro Grip 3 with left dummy gripi (Fig. 4) Bandix 3 with left dummy grip (Fig. 5) Spectro Click 3 (1, Fig. 6) Shifting cable (2) for Spectro Click 3 (cable head 3 mm/length 3 mm) and shifting cable push pull for Spectro Click mm (Fig. 6) Locating sleeve (3) and locating sleeve with clamping device (3a, Fig. 6) Cable stop clamp with retaining strap (4, Fig. 6) Cable pulley clamp with retaining strap (5, Fig. 6) Brake lever clamp (6, Fig. 7) Bike clip with retaining strap or direct assembly (Fig. 8) Chain 1/2" x 1/8" 1/2" x 3/32" Align the shifter on the handlebar and tighten screw (1, Fig. 12). Allan key 2.5 mm, tightening torque 2 Nm (1.5 ft.lbs). Align the brake lever on the handlebar and secure. Check that the shifter and brake lever function properly and are unobstructed (realign if necessary). Mounting/changing the shift cable: (if necessary push the brake lever and shifter out of the way and replace and secure after the cable has been changed) Guide the cable head ( 3 mm) of the shifting cable into the side opening (diagram A), push through shifter body the cable head (diagram B). Insert the shifter cable in the groove and place the end of the cable housing in the recess (diagram C). Caution: The exact shifting function is only guaranteed with the pus-pull cable housing. Mounting the Bandix 3: Push shifter onto the handlebar (Fig. 13) Push on two washers. Mount the fixed grip up to the end. Push the shifter up against the fixed grip. Align the shifter on the handle-bar and secure in place using screw. Allen key 3 mm, tightening torque 1.5 Nm (1 ft.lbs). Advice: Do not use grease solutions to mount the left and right fixed grips (2) on the handlebar. Screw the cable stop clamp and cable pulley clamp on the down tube or seat tube (Fig. 14). Secure the lubricated shift cable at equidistant intervals on the frame (continuous cable housing). For a locating sleeve with clamping bolt (Fig. 15, No. 3): feed the control cable into the locating sleeve, fix at the appropriate length using the clamping bolt. Shorten any cable which is sticking out. (Allan key 2.5 mm) Tightening torque 0.81 Nm (78.8 in.lbs). Connect the shift cable to the hub: Push locating sleeve (3) onto small pull rod (9) (Fig. 15), shifter position gear 3. Mounting the Spectro Grip 3 (see Fig. 13): Caution: Not recommended for use on thin walled aluminium handlebar such as Hyperlite type handlebar. Slide the shifter onto the right side of the handlebar. If necessary, move the brake lever to allow for the shifter and the handlebar grip. Bar end users dont forget to leave room for the bar end.

max. 4 mm 5 Push the brake lever onto the handlebar and line up in position. Tighten fastening bolt (5 mm Allen screw) with a tightening torque of 68 Nm. After all the components have been fitted, actuate the brake lever strongly several times and then check the brake setting. The instructions of the brake or component manufacturer must be followed. Caution: Do not unscrew the adjusting screw (5) for adjusting the brake by more than 4 mm (danger of breakage) rather carry out the adjustment on the brake itself. Always counterlock the safety nut (6) against the lever housing. Advice: Using adjusting screw (4) (2 mm Allen screw), the grip width (X) of the hand lever can be individually adjusted ("reach adjust"). Any play in the hand lever can be adjusted using Allen screw (8). The hand lever must continue to move freely, however.

SPECTRO CRANK SET

Spectro Teeth Crank length low profile Chain type Axle length of bottom bracket cassette Bottom bracket spindle taper Chain line Lc Chain guard ring 44.5 mm JIS X without JIS X without 170 mm 38 X X 1/2 x 1/8", 1/2 x 3/32" 120 mm (E12, 116120 mm) 33 X X 1/2 x 1/8", 1/2 x 3/32" 120 mm
170 0.5 C. L. 44.5 M22x1 BC 9/16 -20T R

JIS square

M22x1 BC 9/16 -20T L 170 0.5
A S S E M B LY REQUIREMENTS
Suitable bottom bracket cassettes: Axle length L = 120 mm, symmetric Exception E12 L = 116120 mm Spindle taper JIS Suitable chains 1/2" x 1/8" oder 1/2" x 3/32"
Slide pedal crank onto spindle taper of bottom bracket axle. Do not grease or oil spindle taper! Tighten screw of pedal crank/bottom bracket axle connection. Torque 40 Nm.

POWER CHAIN INSTRUCTIONS

Type Dimensions HG* compatible IG* compatible Max. num. of sprockets Chain connector Powerlink Powerlink II Standard Connecting link, 3-parted Unit Packing PC 1 1/2" x 1/8" 1 X X X PC 10 1/2" x 3/32" X 7 X PC 31 1/2" x 3/32" X X 8 X X PC 31S 1/2" x 3/32" X X 8 X X PC 41 1/2" x 3/32" X X 8 X X X
*HG/IG sare registered trademarks of Shimano Inc., Japan

APPLICATION

PC 1 Spectro T3 Spectro P5 Spectro S7 Spectro E12 Spectro 3x7 X X X PC 10 X X X X PC 31 X X X X X PC 31S X X X X X PC 41 X X X X X