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Rockrider ST540 Mountain Bike 27.5"
Mid-level Sport Trail mountain bike hardtail
Free shipping over $49
Final Sale: No returns or exchanges
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
About this item:
- Yield: Roll efficiently with 27.5” wheels, 18 speeds, and lightweight tires.
- Trajectory control: Manage your trajectory: hydraulic disc brakes, tires and wide handlebars.
- Driving comfort: Enjoy the raised position, adjustable stem, 100mm suspension and hammock saddle.
- Ease of use: Block the fork with a simple gesture and effortlessly adjust your saddle.
- Lifetime warranty: ROCKRIDER guarantees the frame, stem and handlebars for life.
Product Features
Cycling comfort
100 mm hydraulic fork (smoother). Ergonomic saddle. Height-adjustable stem.
Efficiency
Shimano 2×9 speeds. Lightweight, fast tires. Fork with lockout.
Easy to use
2×9 speeds, hydraulic disc brakes, suspension fork
Questions & Answers
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Product Customer Reviews
I lost my pedal twice
I have been using it for a week. The bike is very nice. The gearboxes work precisely and beautifully. The brakes still need to wear in, but they are already quite effective. The telescope does its job nicely. The pedals are plastic, but they seem solid, they don't slide. The seats are also comfortable for me. I haven't had any problems with the tires yet, they grip properly. The rear gear row, on the other hand, is of very poor quality. It wobbles slightly during rotation and this is probably why the chain makes a crunching sound under load. It is worth replacing it with another, better quality one. After such a short period of use, I feel that it is a light, well-controlled bike in this price category.
His left crank keeps falling out. I've bought a clip that locks it 6 times. The carvings don't fall out, but the clip keeps falling out while riding. Even though it's impossible, it still happens. I found out that it was a manufacturing defect of the bike, so the store sold it to me with a damaged one. goods, and when I replaced Karol's rear disc brake clamp, they couldn't adjust the length of the cable and now it's there. the entire brake needs to be replaced for PLN 400, thanks to decathlon for further expenses for your incompetent repair.
It's great to ride
I can only recommend it. It has fulfilled all criteria so far
More than two years of use and I can assure you that it is worth the purchase.
EXCELLENCE
RAS
Purchase for my son who is very happy with his mountain bike
nice color good value for money
A decent bike, elegant. It lasted almost four years without servicing.
great bike, rides perfectly, I recommend it 😊
...But it doesn't give the impression of a "good" bike when riding it. Change is the most regular thing. If you try to shift with a little force (because this is a climb and you can't stop pushing so hard) the shift engages. A similar thing happens in dishes. The brakes are reasonable and replacement parts are not very expensive.
The bike was perfectly adjusted from the shop. The bike has a very comfortable gel seat, on which you can sit for many kilometers without pain. I really appreciate the ability to adjust the stiffness of the front fork and the efficiency of the hydraulic disc brakes.
The best purchase! Mr loves his bike for his Saturday outings with the guys!
Size Guide
Additional Product Information
Composition
Frame : 100.0% Aluminum
Design
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 mountain bikers. Production is done in Suzhou, China by our own factories in order to be as close to the regional Decathlon stores as possible.
Guarantee
Lifetime on frame and fork, 2 years on parts.
Origin
Imported
Ca warning
California Prop65 WARNING: This product can expose you to chemicals including Lead, which is known by the State of California to cause cancer. For more information, go to www.P65warnings.ca.gov.
Law label information
Rockrider ST540 Mountain Bike 27.5"
Your location: City, ST
Please enter a valid city with state or zipcode. Example: San Francisco, CA or 94101
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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.
