Designed for recreational mountain biking and touring on country paths and trails.

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SKU: S499 (470640)
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Delivery in 7 to 8 days

€ 191.98
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Characteristics Designed for recreational mountain biking and touring on country paths and trails.
Product Benefits
  1. Lifetime warranty
    Lifetime warranty
    B’TWIN guarantees the frame, stem, and handlebar for life.
  2. Ease of use
    5 sizes available for better riding comfort. 21 speeds.
  3. Precision
    V-brake system: powerful and effective!
  4. Anatomic design
    Sizes: XS(145-155cm) S(155-165cm) M(165-175 cm) L(175-185cm) XL (185-200cm)
  • Sizes
    XS(145-155cm), S(155-165), M(165-175), L(175-185),
  • Colours
  • Wheel size
    26 inches
  • Suspension
    Front fork
  • Weight
    14.02 kg
Product feature
  1. Frame
    Reinforced 6061 T4T6 aluminium frame, exclusive FIVE geometry for versatility. Lightweight. A large selection of available sizes (145 cm to 200 cm) ensure it fits you comfortably. Easy adjustment makes sure you are comfortable and provides better control. Three layers of paint provide the frame with lasting protection. The decorations are varnished.
  2. Fork / Suspension
    Suntour XCT suspension fork, 80 mm travel Wheel to adjust stiffness. Elastomer spring technology for more reliability with minimum maintenance.
  3. Accessories / equipment
    Derailleur guard
  4. Drive train
    SRAM MRX 21 speed grip shifters for the steepest climbs. Shimano TZ30 front derailleur, Shimano rear derailleur, KMC Z51 chain.
  5. Bottom bracket / Cassette
    Chainset with 24x34x42 chain rings. 21 speeds. Steel bottom bracket with a plastic protective piece; tough and reliable.
  6. Brakes
    2-finger aluminium levers; helical spring V-brakes.
  7. Handlebar / Stem / Steering
    HL 153 580 semi-raised steel handlebar, HL 215 steel stem.
  8. Wheels
    Aluminium rims with 36 holes to save weight. Quick wheel release system at the front makes it easier to put your bike in the car, store it at home, or repair.
  9. Tyres
    Semi-slick tyres for maximum comfort and versatility in town and the countryside.
  10. Saddle / Seat post
    HL SP200 steel seat post. PU MTB saddle. Comfortable positioning keeps you in control of your bike. Steel components ensure the bike's durability and longevity over time. Wide, comfortable saddle.
  11. Pedals
    VP platform pedals, on bearings
  12. Weight
    14.02 kg in size XS, without the pedals
Product testing
  1. Composition
    Frame : 100.0% Aluminium
  2. Product restrictions
    Not designed for MTB riding on rough terrain.
  3. Product catchline
    Comfort and performance (lighter aluminium frame)
Product reviews
4.2 / 5
190 reviews
190 users recommend this product
Write a review
  • Mountain bike

    Karen (United Kingdom)
    Used for 2 to 8 weeks
    Was bought as a Xmas present and he absolutely loves it. Am so impressed with it am considering buying another 5 stars all the way!!!
  • Rockrider 340 26"

    Salim (United Kingdom)
    Used for 2 to 8 weeks
    Received first time with damaged packaging and damaged pedals, replaced, however gear on handle bar don’t select correctly and front gear chain keep slipping in to incorrect gear and comes of at times, took it to shop to have a look, said it was ok, however still the same problem when riding on road but ok when testing on bike stand. good thing is I will be able take it in for a free service soon, hope that fix the problem.
  • Good little commuter

    Neil (United Kingdom)
    Used for 7 to 12 months
    Bought this specifically for getting me to and from work. Was going to get a road bike from a different manufacturer but opted for this when I realiased I could reduce my travel time by going off road for part of the journey. Alterations I have had to make are adding firstly a pair of front and rear mudguards. Didn't want my work clothes muddy before work. I have also changed the gear shifters from the s ram to shimano ez fire. It makes a huge difference, no chain slippage and particularly with the front derailleur a crisp reliable gear selection. Finally I have added a rear pannier rack and instead of a basket a washing up bowl (I know it sounds daft) cable tied to the rack means I can throw my backpack in it for the journey. Obviously none of the accessories I have added were from decathlon but as far as mudguards and pannier racks go I couldn't find ones that suited my needs in the shop. Yes I have made this "mountain" bike into something else but it does get me to and from work without any problems and I am hoping it will last a few good years with a bit of tlc. FYI journey to work approx 7 miles.
  • Christmas

    Carl (United Kingdom)
    Used for 1 week or less
    It was for my son's Christmas present
  • Btwin 340 orange

    Tony (United Kingdom)
    Used for 1 week or less
    My son loves it his first bike
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