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27.5 ico
BLIZZARD e50-27
BLIZZARD e50-27
27.5+ ico
BLIZZARD INT e70-27+ LTD
BLIZZARD INT e70-27+ LTD
THUNDER 20
x
THUNDER 20
CATHERINE 26
x
CATHERINE 26
STORM 20
x
STORM 20
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FRAME
Alu 6061,T6 Multibutted RM-20
Alu 6061,T6 Multibutted PR-04
Custom Alu 6061,T6
Custom Alu 6061,T6
Custom Alu 6061,T6
TRAVEL (F/R)
130/130 mm
170/140 mm
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100 mm
40 mm
FORK
SR Suntour Raidon 34 LO R Tapered, 15 mm Boost
Rock Shox Yari RC, Tapered, 15 mm Boost
Custom Alloy, rigid
SR Suntour XCT
SR Suntour XCT JR20
REAR SUSPENSION
Rock Shox Deluxe RT DebonAir
Rock Shox Super Deluxe Coil RCT
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-
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SPRING/DAMPING SYSTEM
Air/hydraulic lock-out
Debon Air/Motion Control RC
-
Coil spring
Super soft coil spring
GEARS
1×11, 34x11-46
1×11, 34x11-46
1×7
3×7
1×6
CRANKSET
FC-E8000-B 34T / Cranks 165 mm / CL 53 mm
FC-E8000-B 34T / Cranks 165 mm / CL 53 mm
WheelTop M32 28T
Shimano FC-TY301 42/34/24T
WheelTop M32 28T
REAR DERAILLEUR
Shimano SLX RD-M7000-GS Shadow Plus
Shimano SLX RD-M7000-GS Shadow Plus
Shimano RD-FT35AD
Shimano RD-TY500D
Shimano RD-FT35AD
SHIFTER
Shimano XT SL-M8000 Rapidfire Plus
Shimano XT SL-M8000 Rapidfire Plus
Shimano SL-RS45 Revoshift
Shimano ST-EF500 EZ Fire Plus
Shimano SL-RS35 Revoshift
FREEWHEEL/CASSETTE
Sunrace MS8-11 11-46T
Sunrace MS8-11 11-46T
Shimano HG-200-7 12-28T
Shimano MF-TZ500-7 14-34T Freewheel
Shimano TZ20-6 14-28T Freewheel
CHAIN
KMC X11eS Sport Power
KMC X11eT Turbo Power
KMC Z51
KMC Z51
KMC Z51
BRAKES
Tektro HD-M745 hydraulic 180/180 mm, 4-pistons
Magura MT5 hydraulic 203/203 mm, 4-pistons
Tektro BR-855 V-brake
Tektro BR-855 V-brake
Tektro BR-855 V-brake
BB
Shimano STePS E7000 Middle Drive Unit
Shimano STePS E8000 Middle Drive Unit
Thun Topaz
Thun Topaz
Thun Topaz
HEAD SET
FSA No,9M/No,7B
FSA DX PRO No,9M/CUP/CC/NO,12B
CH290TBW
FSA Orbit 1.5B No.57B, Zero Stack, 1-1/8"
CH281TC
PEDALS
-
-
Marwi SP-202
Marwi SP-610
Marwi SP-202
FRONT HUB
Shimano HB-MT400-B 15×110 mm
ONE KT 15×110 mm
ONE KT
ONE KT QR
ONE KT QR
REAR HUB
Shimano FH-M6010-B 12×148 mm
ONE KT 12×148 mm
ONE KT
ONE KT QR
ONE KT QR
RIMS
WTB ST i29 TCS 2,0 32H
WTB ST i29 TCS 2,0 32H
ONE J19SD Sport 20H
ONE J19SD Sport 32H
ONE J19SD Sport 24H
SPOKES
Sapim Leader, Stainless Black
Sapim Leader, Stainless Black
Sapim Galvanized
Sapim Galvanized
Sapim Galvanized
TIRES
WTB Trail Boss Comp 27,5×2,4"
WTB Vigilante 27,5×2,6" TCS LHG
Schwalbe CX Comp 20x1,75"
Impac Crosspac 26×2"
Freedom Challenger 20×1,95"
STEM
Alloy 35 mm
Race Face Aeffect 35 mm
Alloy 25,4 mm
Alloy 25,4 mm
Alloy 25,4 mm
HANDLEBAR
Race Face Ride 35 mm riser
Race Face Aeffect 35 mm riser
Alloy rised
Steel rised
Steel rised
GRIPS
ONE MTB Lock-on
ONE MTB Lock-on
Velo Junior grip
Velo Comfort Junior
Widek Transparent Kids
SEAT POST
ONE 125/150 mm Dropped Post
ONE 125/150 mm Dropped Post
HL Corp Alloy
HL Corp Alloy
HL Corp Alloy
SADDLE
RM Peak Race
RM Peak Race
Velo Junior
RM Junior
Velo Junior
SIZES
17" (M), 19" (L), 21" (XL)
17" (M), 19" (L), 21" (XL)
10"
14" (XS), 16,5" (S)
10"
Total WEIGHT
22,3,0 kg / 17" (M) incl. Battery
24,7 kg / 19" (L) incl. battery
8,8 kg
13,8 kg
10,8 kg
E-BIKE SYSTEM
Shimano STePS E7000 - Middle Drive Unit
Shimano STePS E8000 - Middle Drive Unit
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BATTERY
BT-E8010 Li-Ion 36 V / 14 Ah / 504 Wh
BT-E8020 Li-Ion 36 V / 14 Ah / 504 Wh
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DISPLAY
SC-E7000 Sport
SC-E7000 Sport
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DRIVE UNIT
BLDC* 36 V / 250 W / 60 Nm
BLDC* 36 V / 250 W / 70 Nm
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MAX SUPPORT SPEED
25 km/h
25 km/h
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CHARGE CYCLES
1000 / 60 % of original capacity
1000 / 60 % of original capacity
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CHARGING TIME (HOURS)
7,5 hours
7,5 hours
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DISTANCE RANGE (UP TO)
100 km (ECO mode)
100 km (ECO mode)
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FRONT DERAILLEUR
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-
Shimano FD-TY500
-
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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