• FRAME Custom Alu 6061,T6
  • TRAVEL (F/R) 63 mm
  • FORK SR Suntour NEX HLO
  • REAR SUSPENSION -
  • SPRING/DAMPING SYSTEM Coil spring/hydraulic lock-out
  • GEARS 3×7
  • CRANKSET Shimano FC-TY301 48/38/28T
  • FRONT DERAILLEUR Shimano FD-TY510
  • REAR DERAILLEUR Shimano Altus RD-M310
  • SHIFTER Shimano ST-EF500 EZ Fire Plus
  • FREEWHEEL/CASSETTE Shimano MF-TZ500-7 14-34T Freewheel
  • CHAIN KMC Z51
  • BRAKES (FRONT/REAR) Saccon Alloy V-brake
  • BB Shimano BB-UN100
  • HEAD SET FSA No,10 Semi-Cartrige
  • PEDALS Marwi SP-813 Non-Slip
  • FRONT HUB ONE KT QR
  • REAR HUB ONE KT QR
  • RIMS ONE J19SZ Sport 32H
  • SPOKES Sapim Galvanized
  • TIRES Impac CrossPac 700×35C
  • STEM ONE Sport OV 31,8 mm
  • HANDLEBAR ONE Sport flat
  • GRIPS ONE Ergo Lock-on
  • SEAT POST ONE Sport
  • SADDLE Selle Royal 3050 HRN
  • SIZES G: 18" (M) 20" (L) 22" (XL), L: 17" (M), 19" (L)
  • WEIGHT* 13,8 kg / 18" (M)

Weight is set for M sized frame unless stated otherwise. We focus on maximum reliability, so cutting some grams down is not our priority! The weight is measured as the each bike specification shows.

  • GEARS 3×7
Wheelsize
Frame Size 17.0" (M) 19.0" (L)
SEAT TUBE LENGTH (mm) 17.0" (M): 431 19.0" (L): 483
EFFECTIVE TOP TUBE LENGTH (mm) 17.0" (M): 580 19.0" (L): 600
STACK (MM) 17.0" (M): 616 19.0" (L): 634
REAch (mm) 17.0" (M): 404 19.0" (L): 406
CHAINSTAY LENGTH (mm) 17.0" (M): 450 19.0" (L): 450
WHEELBASE (mm) 17.0" (M): 1097 19.0" (L): 1106
SEAT TUBE ANGLE 17.0" (M): 74 19.0" (L): 73
HEAD TUBE ANGLE 17.0" (M): 70 19.0" (L): 70
HEAD TUBE LENGTH (mm) 17.0" (M): 140 19.0" (L): 160
fork lenght (mm) 17.0" (M): 475 19.0" (L): 475
Fork offseet (mm) 17.0" (M): 45 19.0" (L): 45
bb drop (mm) 17.0" (M): 55 19.0" (L): 55
bb shell size (mm) BSA BC 1.37*24 / 73
HEAD TUBE SIZE IHS 1-1/8" (50*44)
SEAT POST DIAMETER (mm) 17.0" (M): 27.2 19.0" (L): 27.2
SEAT CLAMP DIAMETER (mm) 17.0" (M): 31.8 19.0" (L): 31.8
Dropout IDL (mm) 10x135 QR
Handlebar Width (mm) 17.0" (M): 660 19.0" (L): 660
Stem Length (mm) 17.0" (M): 65 19.0" (L): 80
Crank Length (mm) 17.0" (M): 170 19.0" (L): 175
Seatpost Length (mm) 17.0" (M): 300 19.0" (L): 300

Frame size

Your height

We reccomend *

* The recommendation covers most common body types. Always try the bike yourself at the nearest shop!

bike preview

CROSS Technology

Sharkspine EVO

Sport Drive

ESS

Extended Seat Stays

TRUE HF

Hydroforming

BIAX

Bi-Axial Tubing

Nearest shops

Kola Pešek a syn I

1267 km away

U Elekrárny 306

53002 Pardubice - Čeperka

Bicicletaria Azores

4054 km away

R. do Espírito Santo

9500-337 Fajã de Baixo

bicicletariaaz@gmail.com

Tel.: +351 913 473 453

Bike Zone - Povoa de Varzim

5259 km away

R. Gomes de Amorim

4490-509 Póvoa de Varzim

povoa@bikezone.pt

Tel.: +351 936 546 431

Carbon Work

5264 km away

R. Dr. Aníbal Araújo

4750-109 Barcelos

info@carbonwork.pt

Tel.: +351 938 581 341

We strongly recommend buying our products from authorized dealers only.

Professionals who can advise you the best bike fits your riding style and subsequent service.

Rock Machine Research&Development

Passion. Mission.

If you want to burn, be on fire! From the first pencil sketch, through prototype testing and debugging to the finished product tested in the most rigorous labs by the engineers and on the trails by our ambassadors and us.

See you on the trail!

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