Groupset
SRAM GX
Frame material
Alloy
Wheel size
29"
Suspension type
Full suspension
Weight
16,8 kg
Front travel
200mm
Rear travel
220mm

About the Commençal SUPREME DH V4.2 RACE ROCKSHOX 650B 2018
The Commençal SUPREME DH V4.2 RACE ROCKSHOX 650B 2018 is a Full suspension Downhill Mountain Bike with a alloy frame. Equipped with a SRAM GX drivetrain. Its features include hydraulic disc brakes. The bike weighs approximately 16,8 kg.
Features
Hydraulic disc brakes
More info
Hydraulic disc brakes
Specifications
Grip
|
RIDE ALPHA, ergonomic grips, alloy one lock, super soft compound
|
---|
Steam
|
RIDE ALPHA DH Direct Mount, 50 mm, 31.8 mm
|
---|---|
Saddle
|
RIDE ALPHA 245 mm saddle, Ti-Alloy rails
|
Headset
|
RIDE ALPHA, semi integrated, COMMENCAL standard
|
Seatpost
|
NEW RIDE ALPHA DH, 31.6 mm, no offset, ultra light, 300 mm
|
Handlebar
|
RIDE ALPHA, Alloy 7075, double butted, 30 mm rise, 780 mm, 31.8 mm
|
Brakes
|
SRAM Code R
Hydraulic
|
|
Crankset
|
E13 LG1, 34T
|
---|---|
Cassette
|
E13, 7 speed, 921T
|
Shifter
|
SRAM GX DH, 7 speed
|
Chain guide
|
E13 LG1+ WideGuide, Alloy
|
Bottom bracket
|
E13 Pressfit BB 92
|
Rear derailleur
|
SRAM GX DH
7s
|
|
|
Chain
|
KMC X11
|
Frame
|
2018 SUPREME V4.2 650B alloy 6066 hydroformed 220 mm travel
|
---|---|
Rear suspension
|
RockShox Vivid R2C
468 g
|
|
|
Front suspension
|
RockShox Boxxer World Cup
Solo Air
|
|
Rims
|
E13 LG1 WHEELSET, 32 holes, 30 mm inner width, with integrated cassette
|
---|---|
Tires
|
MAXXIS MINION DHF 27.5" x 2.5" WT, 3C/TR DH Casing front and MAXXIS MINION DHRII 27.5" x 2.4" WT 3C/TR DH Casing rear
|
Geometry
Size | SM | MD | LG | XL | XXL |
---|---|---|---|---|---|
a
Seat tube length
|
400,0
|
400,0
|
400,0
|
400,0
|
400,0
|
b
Seat tube angle
|
66,0º
|
66,0º
|
66,0º
|
66,0º
|
66,0º
|
c
Top tube length
|
548,0
|
575,0
|
600,0
|
625,0
|
665,0
|
d
Head tube length
|
108,0
|
108,0
|
118,0
|
118,0
|
118,0
|
e
Head tube angle
|
63,0º
|
63,0º
|
63,0º
|
63,0º
|
63,0º
|
f
Rake
|
46,0
|
49,0
|
54,0
|
54,0
|
54,0
|
g
Trail
|
139,0
|
136,0
|
130,0
|
130,0
|
130,0
|
h
Wheelbase
|
1163,0
|
1192,0
|
1222,0
|
1247,0
|
1272,0
|
i
Chainstay length
|
425,0
|
425,0
|
425,0
|
425,0
|
425,0
|
j
Bottom bracket drop
|
5,0
|
5,0
|
5,0
|
5,0
|
5,0
|
k
Stack height
|
607,0
|
607,0
|
607,0
|
607,0
|
607,0
|
l
Reach
|
380,0
|
405,0
|
430,0
|
455,0
|
480,0
|
m
Standover height
|
703,0
|
703,0
|
703,0
|
703,0
|
703,0
|
x
Bottom bracket height
|
369,0
|
369,0
|
369,0
|
369,0
|
369,0
|
y
Front center
|
738,0
|
767,0
|
797,0
|
822,0
|
847,0
|
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