Go faster: XC-specific geometry, SRAM NX 1x11, and SunRingle Duroc 30 wheels.
Go fast with the full-suspension aluminium frame (2.580kg in size S).
Read the terrain: 120mm shock & fork and new kinematics.
Powerful brakes with double piston calipers and 180mm/160mm discs.
ROCKRIDER offers a lifetime warranty on the frame, handlebars and stem.
CYCLING MOUNTAIN BIKES CROSS COUNTRY MTB
NUMBER OF SPEEDS
TYPE OF BRAKE
Hydraulic disc brakes
NUMBER OF CHAINRINGS
LEVEL OF PRACTICE
Entirely designed and developed in France at the B'Twin Village (Lille), this mountain bike is the fruit of the work of an expert team of passionate cross-country mountain bikers. The Rockrider team designed and tested the Rockrider 100 S mountain bike with their mountain bike testers. For your satisfaction, the Rockrider XC 100 S is assembled in our own factory in Lille, France, just a stone's throw away from our design team. For more information: http://virtual-tour-btwin-village.btwin.com/
The SWITCH & RIDE system is easy: a mountain bike frame compatible with 3 wheel sizes. 1/ You choose your Switch and Ride compatible mountain bike in 27.5", 27.5" Plus, or 29". 2/ You add a 2nd or 3rd pair of wheels. 3/ Enjoy all terrains!
Men's or women's mountain bike? The Rockrider XC 100 S mountain bike is unisex. For greater comfort, the women on our mountain bike team recommend replacing the saddle with the Women's 500 Sport saddle, which is adapted to women's bodies.
Several sizes available: S: between 1.50m and 1.64m M: between 1.65m and 1.74m L: between 1.75m and 1.84m XL: between 1.85 m and 1.95 m If you are on the limit between 2 sizes, we recommend following the exact size listed.
The Rockrider Cross Country frame offers 120mm of travel on the rear wheel. Its geometry has been optimised for performance: 69.5° steering angle. Made of 6061 and 6013 aluminium. Switch And Ride frame with lifetime warranty: compatible with 29" and 27.5" PLUS wheels 148 mm x 12 mm BOOST rear axle. "Press fit 92" bottom bracket. 31.6 mm diameter saddle tube with an opening ready for a telescoping seat post. Compatible with a bottle cage. Weight in size S: 2.58 kg
Obstacles no longer pose a problem. Manitou Markhor front suspension with 120mm of travel, with an exclusive adjustment for the XC 100 S. Hydraulic suspension is both sensitive to small impacts (absorbs the slightest bump at low speed) and takes shocks well (absorbs large obstacles at high speed). Direct locking front suspension (in intermediate position or locked) on the handlebar using the Combo Lock handle. Suspension compatible with 29" and 27.5" PLUS wheels
Correct your path and keep going faster, especially on technical sections. Manitou Radium Expert 120 mm rear suspension, specifically designed for the Rockrider XC 100 S mountain bike. Direct locking rear suspension (in intermediate position or locked) on the handlebar using the Combo Lock handle, that locks the front and rear suspensions simultaneously.
Stay focused on your effort with this single chainwheel. SRAM NX drive train, 1x11 single chainwheel, for lighter weight, more precision, faster gear changing, and greater durability. Truvativ Stylo 6K crank 30-tooth chainwheel can be easily replaced between 28 and 36 teeth. SRAM PG1103 cassette with 11 cogs: 11, 13, 15 ,17, 19, 22, 25, 28, 32, 36, 42 teeth. The 42-tooth sprocket guarantees good gear reduction to help you climb the steepest sections.
Keep stable and find your attack position. Rockrider Comp Flat handlebar is 720 mm wide for more stability. The B'TWIN COMP stem is adapted to the size (70mm in size S, 80mm in size M, 90mm in size L, and 100mm in size XL). Semi-integrated headset with sealed bearings. Lightweight, "lock on" style ROCKRIDER 900 grips screw onto the handlebars.
Enjoy greater comfort when pedalling. The Rockrider XC/AM saddle weighs 265 g. The seat post is 31.6 x 400 to allow compatibility with telescopic posts.
The choice of brakes is both powerful and progressive. Exclusive Rockrider by Tektro brakes with double pistons. 180mm front discs, 160mm rear discs.
27.5" SWITCH & RIDE wheels: choose manoeuvrability and propulsion! Sun Ringle Duroc 30 SRC Tubeless Ready wheels, with Boost axles, in 15 mm at the front and 12 mm at the back. Inner rim width: 30 mm. Sealed bearings. Equipped with a watertight rim strip, Tubeless Ready compatible. To switch to Tubeless Ready: add a Tubeless valve, preventative liquid, and replace the original tyre with the same model in Tubeless Ready (available in Decathlon stores).
Grip and move over all types of terrain. 27.5 x 2.25 Hutchinson Toro 2 tyres Versatile tyre designed for rides on all types of terrain: smooth, rocky, dry or muddy... Smaller lugs for better traction. High side knobs for good grip in the turns.
The bike comes with B'Twin Flat Evo platform pedals. However, for better performance when pedalling, we recommend replacing them with clipless platform pedals (not included).
The front and rear wheels attach and remove in 1 motion: you just need a hex key (size 6). The rear derailleur has a screed that locks and unlocks easily to easily attach or remove the rear wheel.
13.3kg in size S, without pedals. 13.4 kg in size M, without pedals. 13.6 kg in size L, without pedals. 13.7 kg in size XL, without pedals. The weight can vary based on the tolerance of the components. The bike comes with B'Twin Flat Evo platform pedals. The total weight (bike + rider) should not exceed 120 kg.
Your Rockrider XC 100 S mountain bike is Switch & Ride. It is compatible with 3 different wheel sizes: 27.5", 29", and 27.5" PLUS. Multiply your experiences with the same frame and components. With the 3 "ready to ride" wheel kits available in Decathlon stores, you have 3 bikes and 3 different experiences!
During your first few rides, your bike's equipment will adjust (chain, derailleur, brakes, etc.) We offer a free servicing within 6 months following purchase, during which our technicians will provide a 13-point inspection of your bike. Access all our advice on handling your bike: https://support.decathlon.fr/velos-tout-terrain-vtt-fr-tp_19822
We recommend storing your mountain bike in a cool, dry place, away from corrosive products and salty air.
Please visit your local Decathlon store for any pre-purchase tests.