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Suspension frame, fork with lockout, disc brakes.

All Bikes Cycling - Rockrider 500 S Full Suspension Mountain Bike B'TWIN - Bikes
  • All Bikes Cycling - Rockrider 500 S Full Suspension Mountain Bike B'TWIN - Bikes
  • All Bikes Cycling - Rockrider 500 S Full Suspension Mountain Bike B'TWIN - Bikes
  • All Bikes Cycling - Rockrider 500 S Full Suspension Mountain Bike B'TWIN - Bikes
  • All Bikes Cycling - Rockrider 500 S Full Suspension Mountain Bike B'TWIN - Bikes
  • All Bikes Cycling - Rockrider 500 S Full Suspension Mountain Bike B'TWIN - Bikes
  • All Bikes Cycling - Rockrider 500 S Full Suspension Mountain Bike B'TWIN - Bikes
  • All Bikes Cycling - Rockrider 500 S Full Suspension Mountain Bike B'TWIN - Bikes
  • All Bikes Cycling - Rockrider 500 S Full Suspension Mountain Bike B'TWIN - Bikes
  • All Bikes Cycling - Rockrider 500 S Full Suspension Mountain Bike B'TWIN - Bikes
  • All Bikes Cycling - Rockrider 500 S Full Suspension Mountain Bike B'TWIN - Bikes
  • All Bikes Cycling - Rockrider 500 S Full Suspension Mountain Bike B'TWIN - Bikes
  • All Bikes Cycling - Rockrider 500 S Full Suspension Mountain Bike B'TWIN - Bikes
  • All Bikes Cycling - Rockrider 500 S Full Suspension Mountain Bike B'TWIN - Bikes
Reference : 8208677
All Bikes

B'TWIN Rockrider 500 S Full Suspension Mountain Bike

B'TWIN
mountain bike racing and endurance. Make yourself comfortable!

To view our full range visit our mountain bikes category.

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Decathlon

until £330.00 - %

From £330.00**

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Price in store £0.00 £330.00 **

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Home Delivery
free on orders over £70* - More information

Freedom of Return
find out more about our returns policy.

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Important: When you purchase a bike online, pedals are not fitted and the stem/bars are not adjusted. Please visit this video to see how to correctly set up your bike.

Product benefits

    • User comfort
    • 120 mm front and rear travel.Raised position. Polyurethane saddle.
    • Efficiency
    • Aluminium frame. Double disc brakes. Forks with lockout feature. Hybrid tyres
    • Ease of use
    • No-tool suspension stiffness adjustment. Lockout the fork in an instant!
    • Lifetime warranty
    • B’TWIN guarantees the frame, stem and handlebar for life.
    • Accuracy / precision
    • Disc brakes provide powerful braking in all weather conditions. SHIMANO gears.
  1. Guarantee : Frame, handlebar and stem have a lifetime warranty. 2 year guarantee for parts (excl. wearing parts)

Product information

Sizes
S (155-165cm), M (165-175cm), L (175-185cm) & XL (185-195cm)
Colours
black/blue
Wheel size
26 inches
Suspension
Fork and shocks
Weight
14.9 kg in size S

your reviews

4.4 / 5

21 reviews

18 people recommend this product

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Nice bike

Good smooth ride.

23/04/2015

  (United Kingdom)

20-29 years old    Man

4 5

used for 3 to 6 months This is a great bike for use on all surfaces, works well in mud, wet, gravel and even snow. The first bike i have owened that I feel 100% confident on.

OK bike not amazing

19/02/2015

  (United Kingdom)

    

2 5

Got 1 for doing MTB tracks as had a cheap full s from another retailer and felt I should step it up a bit. On buying the bike looked and felt great until cycling too work on a path taking it easy and the chain snapped. Got a replacement bike and feel its different from the first suspension is really soft in front and solid in the back to the point you feel your tiding a hard tail then loosening makes the spring bang into the shock. The chain is very basic and rusts and the join clip. Gears not amazing front bottom cog sometimes works. Overall go for the next 1 up!!

Response of the brand

Thank you for reviewing your bike.
Please book your bike in for it's free checkup at your local Decathlon store. You can make good use of this anytime during the first three months from purchase.  Many of your issues can be resolved by our in-store workshop team.
We can also check the lubrication on your chain as well as making sure the the rear shock is set up correctly for your rider weight.
Regards,
Peter Lazarus UK Market Manager DECATHLON

Highly under-rated trail bike.

Under-rated suspension. Strong frame. Good Geo.

Gears are mediocre, Seatpost clamp is weak.

31/12/2014

  (United Kingdom)

Under 20 years old    Man

5 5

used for 2 to 8 weeks I really like this bike a lot because although it's advertised as an XC bike. I've taken it down Am and more freeride style trails which it can handle surprisingly well (if you have the skills to ride it properly and don't crash it!).

The suspension and frame I've found to be very good for the price. I've hit some big jumps and drops on it and the 120mm of travel just soaks up everything. BikeRader say the frame is slightly flexy but I would definitely not agree with that. It's very strong and it will give you lots of confidence to go fast out on the trails. The swing arm hanger feels really solid when going over technical terrain. The Kenda tyres are actually really sticky, even in the wet. I've been able to over take £1000 Vitus and Kona bikes on this!

There are things that could be better. The seatpost clamp broke apart in my hand when I was raising the seat (it's really weak). The gears have been mediocre. Smooth but the middle chain ring sometimes rubs the chain. The middle derailleur sometimes doesn't work at all. The brakes could be better I think. I also feel the stem is very long for this bike and I think a shorter one would be much better. The grips are starting the slip a bit.

Apart from those little things. It's a really brilliant XC-Trail bike for if you want a decent full susser but don't want to pay £700-£1000 for one. Jumps well. Handles steep decents well (might change stem). The Geometry is surprisingly good for going up and down trails. You can really just drop the seat and shred through fast, jumpy and flowy singletrack nicely on this bike. If you have the skills, you can go faster than guys on £1000 full sussers. Good job Decathlon!

Now go make a 160mm travel freeride bike!

Rockrider 6.3 (2008l) vs Rockrider 500S (2014)

Great suspension, amazing handling, disk brakes.

Numb bum seat.

10/10/2014

  (United Kingdom)

+60 years old    Man

5 5

used for 1 week or less I own one of the original Rockrider 6.3s and have just bought my wife its modern successor, the Rockrider 500S. Its is not as well specced as my old bike, but for the price it is still a great buy.
You may have read that the original like mine was considered outstanding where as the current model is just average and ask why?
The following are different:
Frame
Rear suspension geometry,
Rear Shock unit
Gears
Tyres
Seat.
If you want a bike that will soak up all you can throw at it consider buying the next model up.
If you want something that is just fun, fun, fun, the new model is still absolutely excellent.

rock rider 500 s

everything

not found any yet

14/09/2014

  (United Kingdom)

40-49 years old    Man

5 5

used for 2 to 8 weeks Comfortable to ride, OK so it weighs 14 kg but that's not a bad thing, great for downhill and really rough ground, think I've tested it to the max in two weeks, and still great, love it, well worth the money

Technical Information

  • 1

    Frame New oversize aluminium 6061 S.I.X frame, 15% tougher and lighter than the previous version. 120 mm rear travel, based on the famous "monopivot" system, which offers great sensitivity to small bumps and remains sturdy under large impacts. System mounted on sealed bearings for good durability. Comfortable geometry and effective steering. Caster angle at 69° for more stability. Weight= 2.7 kg in size M, without shocks.

  • 2

    Fork Rockrider 120mm fork, with adjustable preload (stiffness of inner coil) on the left leg: simple to adjust and easy maintenance. Wide dampers (32mm), for more rigidity. Lockout lever on the right leg, to avoid bobbing on rolling ground (road, smooth path, etc.).

  • 3

    Suspension Hydraulic coil shock, with shock stiffness adjuster. Can be adjusted by hand at any time without tools.

  • 4

    Drive train Suntour XCT 22x32x42 chainset.
    New generation Shimano ACERA rear derailleur: straight, quick, effective and reliable shifting.
    Shimano Tourney front derailleur.
    Discontinuous cabling for lower weight and higher precision. Derailleur levers directly built into the brake levers, for better weight and good integration of all parts on the handlebars. 9 speed SRAM ESP 5.0 cassette, 11x34. SRAM chain with quick-release.

  • 5

    Brakes Hayes MX5 mechanical disc brakes, offer a biting brake that is easy to control. Easy maintenance and adjustment. 160mm front and rear disc. "Postmount" front and rear calliper, screwed directly onto the frame/fork: to reduce weight and make adjustment easier.

  • 6

    Handlebar Oversize 640mm diameter Rockrider Sport aluminium handlebar, for better rigidity and stability on descents.

  • 7

    Stem Rockrider forged aluminium oversize diameter stem, for more rigidity. The components are marked to help you find the best setting.

  • 8

    Steering Semi-integrated A-headset, for better watertightness, precision, and a built-in look. Rockrider mono-density grips, length: 120mm.

  • 9

    Saddle New Rockrider by Selle Royal saddle: injected polyurethane with ventilation and anti-tear coating on the sides.

  • 10

    Seatpost Rockrider 29.8 mm diameter seat post, length: 350mm. Quick, tool-free anodised saddle tightening.

  • 11

    Wheels Rockrider Sport wheels, with 32 hole double-walled aluminium rims: guaranteed shock and warp resistance, and lightweight! Aluminium hub compatible with disc brakes only.

  • 12

    Tyres Front and rear KENDA Nevegal 26x2.10 rigid bead tyre, known for its versatility: behaves well on all types of surface, whatever the weather (dry or wet), thanks to its deep and well distributed tread, and its soft "Stick-E" rubber which provides good grip. Tyres with inner tube.

  • 13

    Pedals Wellgo platform pedals, with strapless toe-clips, for good foot support and the ability to remove your foot quickly should you lose balance.

  • 14

    Accessories Transparent adhesive chainstay protection: your frame paint need not fear!Compatible with bottle cages, a bag under the saddle, mudguard fixed to the diagonal tube of the frame and saddle post.

  • 15

    Weight 14.9 kg in size S

  • 16

    Electrical assistance No electric assistance.

Information / Concept / Technology

Stock advice

Store in a cool, dry place, away from corrosive products and salty air.

Care instructions:

We recommend reading and following the maintenance instructions found in the manual that comes with your Rockrider bike. The maintenance instructions and component settings are available on www.btwin.com. The safety visit (3 months after purchase) at your local store's workshop is FREE and RECOMMENDED.

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