NS BIKES SYNONYM RC Tech  Manual Download Page 14

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INSTRUCTION: GENERAL INFO

Fork: 

The SYNONYM is designed to work with a single crown xc/trail forks with up to 120mm of travel.

Use of different style of forks or forks with longer travel may result in frame failure, possible injury or 
even death.

Rear shock: 

The SYNONYM is designed to work with 165x37,5mm and 165x42,5mm shocks. Use of 

different style of shocks or shocks with different length may result in frame failure, possible injury or 
even death.

Headset:

 The SYNONYM frames come with a fully integrated taper head tube (IS42/IS52) and 

95/105/120/140mm stack height. It fits forks with standard 1-1/8” or tapered 1.5 - 1-1/8” steerer tubes. 
Don’t cut your steer-tube too low! The process of mounting headsets in the frame should be done by 
a qualified mechanic.

BB:

 The frame is designed to work with 92mm press fit bottom bracket. Before installation make sure 

that the BB is clean, lightly greased, free of dirt and paint. The installation process should be carried 
out according to the BB manufacturer’s instructions.

Chainring sizes: 

The frame is designed to work with chainrings up to 36t. For oval chainrings use up 

to 34t. Max chainring size is only an approximate reference It can vary depending on the manufacturer, 
model, cranks & BB used.

Biggest tire: 

The frame will fit tires of maximum 29 x 2.3”. Note that these numbers are for reference 

only as the size and shape of the tire can vary depending on the manufacturer and rim width.

Brake compatibility:

 : The frame is disk brake compatible and it comes with a post-mount type mount 

and will fit directly 160mm rotor, and up to 180mm maximum rotor with brake caliper adapter.

Seatpost & seatclamp: 

The frame works with 31.6mm seatposts. Cable routing for internal type 

dropper posts avaible. Do not extend the seat post above the minimum insertion mark. Maximum seat 
insertion is 150mm for S, 180mm for M, 230mm for L, and 280mm for XL size. Seatclamp ID must
be 34.9mm

WARNING:

 It is important to make sure that the rear tire won’t touch the saddle when suspension 

reaches it’s maximum amount of travel. To check that please compress rear suspension fully 
without the spring installed onto the rear shock.

Summary of Contents for SYNONYM RC

Page 1: ...SYNONYM TECH MANUAL...

Page 2: ......

Page 3: ...S 7 FRAME SIZE RECOMMENDATIONS 8 GEOMETRY METRIC 9 GEOMETRY IMPERIAL 10 EXPLODED VIEW 11 REPLACEMENTS 13 SPARE PARTS 13 SUSPENSION SETTINGS 13 REAR WHEEL MOUNTING 14 INSTRUCTION GENERAL INFO 15 TIGHTE...

Page 4: ...carried out by an authorized bicycle workshop IMPORTANT NOTICE This manual is not intended as a comprehensive use service repair or mainte nance manual Please consult your dealer for advice and your d...

Page 5: ...dealer to give you more advice on this issue Be careful with the brakes they can be powerful and if activated too aggressively may cause a crash You should spend some time to get a better feel of the...

Page 6: ...d school geometry that hasn t changed for years Bikes in all other segments have developed and designers and riders have realized that longer reach steeper seat angles and slack head angles create a u...

Page 7: ...ended 29 x 2 3 depends on tire manufacturer SYNONYM TR frame material carbon fibre rear wheel travel 120mm recommended fork travel 100 120mm rear shock 165x42 5mm mounting hardware 20mm x 8 mm trunnio...

Page 8: ...mm EFFECTIVE TOP TUBE S 579mm M 612mm L 640mm XL 664mm SYNONYM RC basen on fork travel 100mm GEOMETRY METRIC HEAD TUBE ANGLE 66 SEAT TUBE EFFECTIVE ANGLE 76 CHAIN STAYS 438mm BB HEIGHT 38mm WHEEL BASE...

Page 9: ...3 9in XL 24 6in EFFECTIVE TOP TUBE S 22 8in M 24 1in L 25 2in XL 26 1in SYNONYM RC basen on fork travel 100mm HEAD TUBE ANGLE 66 SEAT TUBE EFFECTIVE ANGLE 76 CHAIN STAYS 17 2in BB HEIGHT 1 5in WHEEL B...

Page 10: ...7 main pivot spacer 8 rocker pivot axle SP 180 9 rocker pivot washer SP 180 10 rocker pivot SS yoke bearing 6900 22 10 6 11 rocker pivot spacer SP 180 12 seatstay yoke bolt SP 179 13 shock mount wash...

Page 11: ...11 REPLACEMENTS 3 1 2 3 Nr KIT CODE 1 174L 148x12 SP 079 SP 140 SP 175 2 hanger 3 internal routing 4 4 4 4 5 Nr KIT CODE 4 main pivot axle bolt SP 178 SP 179 5 seatstay yoke parts...

Page 12: ...12 REPLACEMENTS 6 6 6 6 6 6 6 Nr KIT CODE 6 bearing kit SP 176 7 7 7 7 8 8 8 8 7 Nr KIT CODE 7 shock mount bolts SP 177 8 rocker arm bolts SP 180...

Page 13: ...uld run with about 20 to 30 sag To measure sag push the bottom out bumper up the shock shaft until it meets the body of the shock Gently stand up on the pedals with all your weight on the bike fully k...

Page 14: ...rding to the BB manufacturer s instructions Chainring sizes The frame is designed to work with chainrings up to 36t For oval chainrings use up to 34t Max chainring size is only an approximate referenc...

Page 15: ...als of the suppliers of the suspension fork rear shock and other parts that come with this frame Do not ride the bicycle until all problems have been resolved Riding a bicycle with any defects can be...

Page 16: ...there should be no movement between these two elements Check the headset for eventual free play stand next to the bicycle apply the front brake and push forwards and backwards There should be no play...

Page 17: ...10 The crash replacement warranty covers damage resulting from crashing or excessive loads generated by things like casing jumps or throwing the bike Such damage won t be covered by the normal warrant...

Page 18: ...distributor BUYER S SIGNATURE DEALER S SIGNATURE DEALER S STAMP manufactured by 7anna sp z o o sp k ul Potokowa 20d 80 283 Gda sk POLAND tel 48 520 18 04 Always wear a helmet when riding It will not...

Page 19: ......

Page 20: ...www nsbikes com info nsbikes com...

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