THE STORY OF THE XC 900 MOUNTAIN BIKE...
This mountain bike is the fruit of the work of an expert team of passionate cross-country mountain bikers. The Rockrider team has designed and tested this XC 900 mountain bike, involving XC mountain bikers at every stage of the project. The bike is assembled in our own factory in Suzhou, close to our development team.
A UNISEX MOUNTAIN BIKE
The Rockrider XC 900 is for men and women.
CHOOSING YOUR MOUNTAIN BIKE SIZE
Several sizes available:
M: between 1.60m and 1.74m
L: between 1.75m and 1.84m
XL: between 1.85 m and 1.95 m
Frame
This Rockrider Cross Country frame is completely made from carbon. We have optimised the carbon fibres to improve the rigidity and lightness of the mountain bike.
The frame is handmade.
ESR-compatible (Electronic Shifting Ready) frame with special pass-throughs for electronic cables.
Rear axle 148mm x 12mm.
"Press fit 92" bottom bracket.
27.2mm diameter seat post.
Compatible with 1 bottle cage.
Weight in size M: 1.1 kg.
FRONT SUSPENSION
Rockshox Reba RL front suspension with 100mm clearance.
Front suspension directly lockable (in open or closed position) from the handlebars using the Combo Lock grip.
REAR SUSPENSION: NONE
This mountain bike has no rear suspension.
Drive train
Go uphill or downhill, with this 12-speed cassette.
SRAM GX Eagle drive train, 1x12 single chainring, for easier pedalling and climbing.
Rack: SRAM Turativ Stylo - 34-tooth for achieving greater speed.
SRAM XG1275 Eagle cassette with 12 cogs: 10/50 teeth.The 50-tooth cog ensures good gear ratio for climbing more challenging sections, whilst the 10-tooth cog is ideal for maximum speed.
HANDLEBAR / STEM / STEERING / GRIPS
Keep stable and find your attack position.
680mm wide Rockrider Comp Flat handlebars.
SADDLE / SEAT POST
For maximum lightness and comfort, the XC 900 is equipped with a 27.2mm diameter B'Twin Carbon seat post. The 400mm length allows a wide range of adjustment.
The Rockrider XC/AM saddle provides comfort as you pedal.
The saddle weighs 265g.
BRAKES
The choice of double hydraulic disc brakes allows precise braking.
Exclusive SRAM Level T hydraulic disc brakes.
Front 160mm disc, 160mm rear disc.
WHEELS
29" : wheels up to the challenge of XC!
Tubeless Ready wheels, 15mm at the front and 12mm at the rear. Inner rim width: 22 mm.Tubeless Mavic rim strip.UST valve included.
Sealed bearings.
Weight of both wheels without tyres:1.735kg
OUR ADVICE FOR YOUR FIRST RIDE
During your first outings, the equipment on your bike will gradually adjust itself (chain, dérailleur, brakes, etc.).We offer a free inspection in the 6 months following purchase, where our technicians will carry out a 10-point check of your bike.
Warranty
Frame 5 years.Details on our website. Availability of spare parts: 2 years