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27.5 ico
CATHERINE 90-27
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CATHERINE 90-27
STORM 24
STORM 24
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FRAME
Alu 6061,T6 Multibutted EVO
Custom Alu 6061,T6
TRAVEL (F/R)
100 mm
50 mm
FORK
SR Suntour XCM HLO
SR Suntour XCT JR24
REAR SUSPENSION
-
-
SPRING/DAMPING SYSTEM
Coil spring/hydraulic lock-out
Super soft coil spring
GEARS
3×9
1×7
CRANKSET
Shimano FC-MT100 40/30/22T
WheelTop M32 28T
FRONT DERAILLEUR
Shimano Acera FD-T3000
-
REAR DERAILLEUR
Shimano Deore RD-M592 SGS Shadow
Shimano RD-TY300D
SHIFTER
Shimano Altus SL-M2000 RapidFire Plus
Shimano SL-RS45 Revoshift
FREEWHEEL/CASSETTE
Shimano HG201-9 11-36T
Shimano MF-TZ500-7 14-34T Freewheel
CHAIN
KMC X9
KMC Z51
BRAKES
Shimano BR-MT200 hydraulic disc brake 160/160 mm
Tektro BR-855 V-brake
BB
Shimano BB-UN100
Thun Topaz
HEAD SET
FSA Orbit 1.5B No.57B, Zero Stack, 1-1/8"
CH281TC
PEDALS
Marwi SP-610
Marwi SP-400
FRONT HUB
Shimano HB-TX505 CL QR
ONE KT QR
REAR HUB
SHIMANO TX FH-TX505-8, 32H, CENTER LOCK, M10x135mm, QR Type
ONE KT QR
RIMS
WTB SX19, 32H
ONE J19SD Sport 24H
SPOKES
Sapim Leader
Sapim Galvanized
TIRES
WTB Wolverine Comp 27,5×2"
Freedom Gangster 24×1,95"
STEM
ONE Sport 31,8 mm
Alloy 25,4 mm
HANDLEBAR
ONE1 Alloy, MTB AL-325BT, 6° upsweep, 9° backsweep, 25mm rise, 740mm, 31.8mm
Steel rised
GRIPS
ONE MTB Lock-on
Velo Junior grip
SEAT POST
ONE Sport SL
HL Corp Alloy
SADDLE
ONE WXC
RM Junior
SIZES
14" (XS), 16" (S), 18" (M)
12"
Total WEIGHT
14,0 kg / 16" (S)
12,0 kg
Rock Machine Research&Development

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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.

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