Product Colors and Sizes
- Black Friday product
- New Deal product
- Cyber Monday product
- Clearance product
- Deal product
- Best Seller product
- Ecodesign product
- New product
- Staff Pick product
- In The News product
- Innovation product
- product
- Black Friday product
- New Deal product
- Cyber Monday product
- Clearance product
- Deal product
- Best Seller product
- Ecodesign product
- New product
- Staff Pick product
- In The News product
- Innovation product
- product
Rockrider RACE 900S GX Eagle XC Mountain Bike
This frame was awarded several times in the 2022 season: 2 top 10 in XCO World Cup, France Marathon Champion and winner of the Transvesubienne - Primary race tool of the Rockrider Ford Race Team
See shipping rate at checkout
Free returns
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
About this item:
- Full carbon frame and swingarm
- 4.36 lbs Frame shock weight
- Sram Eagle GX AXS drive train
- Rockshox Reba fork and Rockshox Sid shock with 120 mm travel
Product Videos
Product Features
Lightweight
Lightweight carbon fibre XC racing frame, with high pivot bearings
Questions & Answers
There are no questions
Be the first to post a question
Product Customer Reviews
Mountain bike with unbeatable value for money, nothing to complain about except the brakes which lack power. Small downside on the front tire which is porous and certainly old, it is impossible for me to keep it under pressure in tubeless despite the quality preventative... we will have to change the tire... Small disappointment on the reception side where the mountain bike is stored on a rail, when taking it out the saleswoman bumped it in all directions without embarrassment. There is a lack of professionalism in this price range even if the saleswoman is certainly not an expert in cycles.
Super mountain bike suitable for CX practice, including in the mountains. Quality device, small downside on the braking which could be more biting. Essential addition of a telescopic seat post.
Going up or accelerating it seems a little heavy to me. Could be improved in this regard. The rest, very good. Stable, safe, fun.
I had to change my bike... the previous one had the frame damaged. With today's crazy bike prices, I was looking for a bargain... I was never a fan of Decathlon bikes (although I am a fan of the Decathlon store) because they had poor reviews. For 2-3 years I have noticed that the quality of bicycles is getting better and better, especially the top ones. I bought it blindly because this model was not available in stores. I wasn't disappointed. Starting with the very precise GX AXS (previously only Shimano) and ending with the Reynolds carbon wheels, everything is fine. Of course, I'm learning it a little bit. It behaves differently than a hardtail. I have great fun with every ride. I sincerely recommend it. It seems to me that it is heavier than other companies' full houses... it may just be an impression. One more problem, but of a financial nature... I used the Letyshop Plugin (Decathlon offered a 4% discount). Which was the final nail to the purchase (I was also thinking about Lapier...)... unfortunately Decathlon rejected the application.... that's probably the only minus ;)
Missing telescopic seat post
A big thank you to the Wagram Vélo team for all the advice that made me choose this car. The reception was impeccable with a lot of attention and perfect settings. Very happy with my acquisition which is top notch. very agile, precise, flexible in accidental situations. The suspension locking is super responsive and the gear change is very precise and fast. I climbed a 25% slope without problem. The brake system is certainly the area for improvement and perhaps the flat chainrings would benefit from greater performance to go faster (a larger chainring at the front?) to follow on my next outings.
It's not the lightest mountain bike but it doesn't weigh 15 kg either. Excellent comfort on all terrains and the fork locking system is very effective. Perfect for training and long outings.
Bike purchased via Decathlon Second Life, it is like new. Just an error with the pedals provided but the salesman at the Ponts de Cé store agreed to make an exchange, thank you!
Light, responsive, precise (for an XL), crazy suspensions once adjusted which swallow everything on my training circuit, (the original adjustment had to be done by drawing lots...), and the AXS is so good! As I am heavy, I directly replaced the 180 mm front disc with a 204, and it works very well. (I also did this on my previous mountain bike) I will also put the 180 at the rear for more progressivity. I hadn't changed my mountain bike (brand and bought 2000€+ at the time) for over 10 years... We're entering another world, even if I've only done 2 outings... It All you have to do is buy a disc and two adapters for the heavier ones, and you have a flawless bike! Looking forward to the holidays to make him taste more stone!
I couldn't be happier with the purchase
Light with good components. Suspension responds well. Rear end wobbles slightly during normal pedaling.
Great bike
excellent product, brake a little light. but at this price, everything can't be perfect.
I've been driving with it for a little over a month and there's a big problem with the lacquer, the varnish is coming off and you can see the black carbon underneath...my advisor is trying to claim the warranty but it's not easy....and the disaster braking....I went back they purged but no correct braking even with the lever stuck to the handlebars at that price it's shameful, I'm going to have to switch to shimano at my own expense.... above a can knowing that it is normally a high end...
I am clearly disappointed with the price over the quality after only 2 months.. after 3 outings the paint on the seatstay is already worn at the level of a slight friction with the calf --> After-sales service file in progress the varnish on the frame is already dull in certain places like this it was already worn --> it will clearly age badly this RACE 900s I had XC50, 100s and another 100 for my son and these are the first time I see this on the paint and at this price, I hope Decathlon will sort this out. Then Reynolds carbon rear wheel bearing already out of order after 600km but it's complicated for the after-sales service for a simple bearing in 2 and a half weeks they didn't have time to replace it for me... Apart from these problems it's a mountain bike at the top in terms of behavior and responsiveness. it makes you want to restart at the slightest opportunity
Additional Product Information
Composition
Frame (for bike): 100.0% Carbon Fiber
Weight
Weight, in basic GX version and Mavic Crossmax wheels (Even less tubeless with Reynolds wheels)S: 11,7 kgM: 11.8 kgL: 11.9 kgXL: 12.0 kgWeight without pedals but with inner tubes
Frame
Full carbon (frame and connecting rod)1980 grams in size M with connecting rod and screws120 mm travel31.6 mm seat post Compatible with telescopic seat posts (internal passage)Thru axleBoost format PressFit 92 casingCompatible with 1 bottle cageSram UDH derailleur hanger
Drivetrain
Sram GX AXS rear derailleur and Sram GX AXS shifter.Truvativ Stylo 6K aluminium crankset (170 mm in S and M, and 175 mm in L and XL)32T chainring (compatible with 30, 32, 34 and 36T)SRAM PG1275 10-52 cassette (520%)Sram PF 92 bottom bracket
Suspension
RockShox Reba RL 120 mm Fork32 mm damping rodsThru axleBoost formatRockShox Twist Lock 2022 2-position remote lockoutWeight: 1670 gramsRockShox SidLuxe Select + 190 x 45mm shock absorberSpecific model suited to the kinematics of the bikeWeight 236 grams
Wheels
Reynolds TR309/289 XC 291665 gCarbon fibre, hookless, Tubeless Ready rimsInner width: 30 mm / 28 mmFreehub: Reynolds TR MTNSpokes (front/rear): 24 / 28 - Sapim SprintCenterlock rotor mountingLifetime warranty (when registered on the Reynolds website)
Brakes
Sram Level TSram Centerline 180 mm front and 160 mm rear rotors6-bolt rotors
Riding position
Rockrider aluminium stem-7° angle60 mm in size S70 mm in size M80 mm in size L90 mm in size XLRockrider aluminium flat handlebar720 mm wide6.5° angle256 gGrips: Rockrider 900 Lock On
Saddle and seat post
Saddle Fizik Argo Vento230 g31.6 mm carbonLength: 350 mm (size S and M) / 400 mm (size L and XL)255 g
Tyre
Front: Hutchinson Kraken Racing Lab 29 x 2.30Tubeless ReadyRace Ripost XC compound127 TPI carcassWeight: 700 gRear:Hutchinson Kraken Racing Lab Hardskin 29 x 2.30Hardskin protectionTubeless ReadyRace Ripost XC compound127 TPI carcassWeight: 800 g
Product testing
Ask your local Rockrider dealer about testing before purchase.
Storage instructions
Store in a dry, cool place
Guarantee
2 years
Origin
Imported
Rockrider RACE 900S GX Eagle XC Mountain Bike
Your location: City, ST
Please enter a valid city with state or zipcode. Example: San Francisco, CA or 94101
Order online for
Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
Weight Thresholds | Shipping within California | Shipping outside of California |
---|---|---|
> 9 lbs | $20.00 | $25.00 |
> 30 lbs | $50.00 | $65.00 |
> 100 lbs | $100.00 | $125.00 |
> 200 lbs | $200.00 | $230.00 |
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.