• GEARS 1x7

FRAMESET
  • FRAME Alloy Al-6061 T6 Custom tubing, Junior Trail Geometry, Shark Spine Semi, BB BSA 68mm, V-brake pivots, Fender Ready Dropout, Replaceable RD Hanger, Kickstand mount
  • HEAD SET CH290TBW, 1-1/8"
  • FORK Thunder 20", Alloy Custom Tubing, Ahead 1-1/8", V-Brake, QR Type
  • COLOR DVO GREEN/GLOSSY SILVER/BLACK, GLOSS GRAY/PINK/VIOLET
  • SIZES 10.0"

DRIVETRAIN
  • GEARS 1x7
  • SHIFTER microSHIFT DS45-7R, 7-speed
  • REAR DERAILLEUR SHIMANO TX RD-FT35-A
  • CRANKSET Wheel Top SXB4BL-MS, 28T
  • CASSETTE SHIMANO CS-HG200-7, 12-28T
  • BOTTOM BRACKET Thun Topaz 120mm, BSA, shell 68mm
  • CHAIN KMC Z8.3
  • PEDALS Marwi SP-202

COMPONENTS
  • HANDLEBAR ONE1 Alloy, MTB AL-153BT, 10° backsweep, 30mm rise, 560mm, 25.4mm
  • STEM ONE1 MAS-M30258 Alloy, 25.4mm, 10°
  • GRIPS Velo VLG-311
  • BRAKES Tektro V-brakes
  • SADDLE ONE1 Junior
  • SEAT POST ONE1 Alloy, SP C207, 27.2x230mm

WHEELS
  • FRONT HUB ONE1 KTA55F, 20H, M9x100mm, QR Type
  • REAR HUB ONE1 KTAZ2R, 20H, M10x130, CASSETE, QR Type
  • RIMS Stars J19SD, 20H
  • TIRES Schwalbe CX Comp, 20x1.75", Reflective tape
  • SPOKES Sapim Galvanized Black

WEIGHT
  • WEIGHT* 8.3kg

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.

Wheelsize
Frame Size 10"
10": 20"
SEAT TUBE LENGTH (mm) 10": 255
seat tube angle degree 10": 73
EFFECTIVE TOP TUBE LENGTH (mm) 10": 460
REAch (mm) 10": 335
STACK HEIGHT (MM) 10": 409
HEAD TUBE LENGTH (mm) 10": 110
head tube angle degree 10": 70
CHAINSTAY LENGTH (mm) 10": 350
bb drop (mm) 10": 10
WHEELBASE (mm) 10": 870
Handlebar Width (mm) 560/R30
Stem Length (mm) 10": 35
Crank Length (mm) 10": 127
seat post lenght (mm) 10": 230

Frame size

We reccomend *

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

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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