Groupset
SRAM GX
Frame material
Alloy
Wheel size
29"
Suspension type
Full suspension
Front travel
203mm
Rear travel
200mm
About the Mondraker Summum R 29 2021
The Mondraker Summum R 29 2021 is a Full suspension Downhill Mountain Bike with a alloy frame. Equipped with a SRAM GX drivetrain of 7 gears (1x7). Its features include boost 110 , hydraulic disc brakes, and tubeless ready.
Features
Boost 110
More info
Boost 110
Hydraulic disc brakes
More info
Hydraulic disc brakes
Tubeless ready
More info
Tubeless ready
Specifications
|
Grip
|
ONOFF Desert, single lock-on, 135mm, sizes: S/M L/XL
|
|---|
|
Steam
|
ONOFF Krypton DH CNC Integrated FG, 25-30mm adjustable length, 31.8mm barbore, 6061 alloy, 2x6mm spacer
|
|---|---|
|
Saddle
|
SDG I-Fly 2.0 I-Beam, high-density PU foam, Cordura sides
|
|
Headset
|
ONOFF Mercurium 1.5 ZS for 1-1/8" steerer tube, 41x30.15x7x45°x45° ACB sealed bearings, geometry kit cups, external diameter 56mm
|
|
Seatpost
|
SDG Micro I-Beam SP-751 Alloy, length 300mm, micro-adjustment
|
|
Handlebar
|
ONOFF Sulfur 1.0 double butted 6061 alloy, rise: 20mm, width: 780mm, 9° backsweep, 5° upsweep, 31.8mm barbore
|
|
Brake lever
|
SRAM Code R, tool-free reach adjust
|
|
Brakes
|
SRAM Code R
Hydraulic
|
|
|
|
|
Crankset
|
Truvativ Descendant DH, DUB axle, direct-mount chainring, 165mm
|
|---|---|
|
Shifter
|
SRAM trigger GX DH 7-speed, X-ACTUATION 1:1
|
|
Chain guide
|
e*thirteen LG1+ Race Carbon, IFD DMB (direct mount bashguard) Gen2 Stealth idler, aluminum hardware, adjustable/replaceable lower armature, polycarbonate, adjustable upper slider
|
|
Bottom bracket
|
83mm BSA
|
|
Rear derailleur
|
SRAM GX DH
7s
|
|
|
|
|
Cassette
|
SRAM PG-720
7s
224 g
|
|
|
|
|
Chain
|
SRAM PC-1110
259 g
|
|
|
|
|
Frame
|
Aluminum
|
|---|---|
|
Front suspension
|
Fox 40 Float Performance Elite
|
|
Rear suspension
|
Fox DHX2 Performance Elite
|
|
Rims
|
e*thirteen LG1 Plus DH, IW29 hookless, 6069 welded aluminum, 30mm internal width, tubeless ready, 32 hole
|
|---|---|
|
Tires
|
Michelin DH34 29"x2.4", tubeless ready, Magi-X DH compound, double-reinforced DH shield casing, wire bead
|
|
Spokes
|
e*thirteen custom Hive triple-butted black alloy, alloy nipples, nipple washers
|
|
Rear hub
|
Front: e*thirteen Boost 20x110mm, triple-sealed, fully machined aluminum, IS 6-bolt, Rear: e*thirteen Superboost 12x157mm, triple-sealed, fully machined aluminum with 6-degree engagement, IS 6-bolt
|
|
Front hub
|
Front: e*thirteen Boost 20x110mm, triple-sealed, fully machined aluminum, IS 6-bolt, Rear: e*thirteen Superboost 12x157mm, triple-sealed, fully machined aluminum with 6-degree engagement, IS 6-bolt
|
Geometry
| Size | SM | MD | LG | XL |
|---|---|---|---|---|
|
a
Seat tube length
|
400,0
|
400,0
|
400,0
|
400,0
|
|
b
Seat tube angle
|
77,0º
|
77,0º
|
77,0º
|
77,0º
|
|
c
Top tube length
|
573,0
|
593,0
|
618,0
|
643,0
|
|
d
Head tube length
|
112,0
|
112,0
|
112,0
|
112,0
|
|
e
Head tube angle
|
63,5º
|
63,5º
|
63,5º
|
63,5º
|
|
f
Rake
|
-
|
-
|
-
|
-
|
|
g
Trail
|
-
|
-
|
-
|
-
|
|
h
Wheelbase
|
1260,0
|
1270,0
|
1295,0
|
1320,0
|
|
i
Chainstay length
|
450,0
|
450,0
|
450,0
|
450,0
|
|
j
Bottom bracket drop
|
24,0
|
24,0
|
24,0
|
24,0
|
|
k
Stack height
|
632,0
|
632,0
|
632,0
|
632,0
|
|
l
Reach
|
430,0
|
450,0
|
475,0
|
500,0
|
|
m
Standover height
|
-
|
-
|
-
|
-
|
|
x
Bottom bracket height
|
350,0
|
350,0
|
350,0
|
350,0
|
|
y
Front center
|
-
|
-
|
-
|
-
|
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