Rockrider 540 Women's Mountain Bike - White

    Designed for MTB sport touring.

    More details
    SKU: S145441 (1864086)
    Select a color:
    Select a size:

    Delivery in 9 to 10 days

    € 442.00
    Characteristics Designed for MTB sport touring.
    Product Benefits
    1. Cycling comfort
      Saddle designed for women. Stem can be raised by 3 cm; is also shorter (70 mm).
    2. Efficiency
      Shimano Altus 27 speeds. Lightweight, fast tyres. Fork with lockout.
    3. Precision
      Hydraulic disc brakes. Tyres made of soft rubber. Wide pedals with strong grip.
    4. Ease of use
      Ease of use
      Lockout fork in a single step. Ergonomic built-in seat clamp.
    5. Lifetime warranty
      Lifetime warranty
      B’Twin provides a lifetime warranty on the frame, stem and handlebar.
    • Size
      S / M
    • Wheel Size
      27.5 inches
    • Weight
      13.6 kg in size M without pedals
    • Life warranty
      frame, stem and handlebar
    • Suspension
      100 mm suspension fork
    • Colours
      White / Green / Pink
    Product feature
    1. Design
      The ROCKRIDER 540 was designed and created in France, at the B'Twin Village in Lille, by a team of experts and cycling enthusiasts dedicated to designing our mountain bike Sport Touring line. Production took place in different factories in Europe as close to our Decathlon stores as possible. More information available on our website:
    2. Frame
      Rockrider CGF Evo (Comfort Geometry Frame) 6061 aluminium frame for 27.5" wheels. Comfortable seating position thanks to raised steering. Seat is 5 times more flexible than a standard frame thanks to a narrow 27.2 mm seat post. Low bottom bracket: helps keep the mountain bike stable in turns, and makes it easier to place foot on the ground. Open steering angle (69.5°): keeps mountain bike stable while riding. Short rear wheel base: bike is easy to turn.
    3. Front suspension
      Suntour XCR 100 fork with 100 mm of travel and adjustable stiffness (more/less). Fork lockout to prevent bobbing on faster terrain.
    4. Rear suspension
      No rear suspension.
    5. Drivetrain
      Triple-chainring chainset (22/32/44 teeth). Shimano Altus 9-speed rear derailleur. Microshift MS25 front derailleur. Shimano Altus M370 shifters with speed indicators. Shimano HG200 cassette with 9 cogs and 11-34 teeth.
    6. Brakes
      Hayes Radar hydraulic disc brakes on the front and rear, with 160 mm discs. OR B'Twin by Tektro hydraulic disc brakes on the front and rear, with 160 mm discs. Hydraulic brakes are more powerful and gradual, requiring much less effort to be applied to the levers.
    7. Handlebar/stem/steering/grips
      B'Twin Sport Oversize aluminium handlebar; 660 mm (size S and M), and 680 mm (L and XL). Exclusive B'Twin aluminium stem, 70 mm (size S), 80 mm (sizes M/L), and 90 mm (size XL). Stem can be raised by up to 3 cm, with 5 settings (+ 0 mm, + 7.5 mm, + 15 mm, +22.5 mm, +30 mm). Semi-integrated A-headset headset—better sealed and integrated style. B'Twin Sport handles with grooves, 120 mm long: genuine comfort while riding.
    8. Wheels
      Aero Trail Evo aluminium wheels with double-walled rims: lightweight, stiff, and durable. 27.5" diameter: the best balance of comfort and performance. Designed with 28 spokes to reduce weight while still guaranteeing rigidity and strength.
    9. Tyres
      Exclusive B'Twin All Terrain Light 27.5" x 2.0 tyres with a system of lugs specially designed for all terrain use on any type of surface. Lighter tyre sidewalls reduce the effect of rotating mass. Chart with recommended tyre pressure based on rider's weight (indicated on the tyre sidewalls).
    10. Saddle / seat post
      Exclusive B'Twin Ergofit Evo saddle offers outstanding comfort thanks to its wider "hammock" shape and good distribution of pressure points regardless of the rider's pelvis width. B'Twin Sport aluminium seat post, with a 27.2 diameter, offering a natural seat flex 5 times greater than a classic seat post. 400 mm long, offering a broad adjustment range. Ergonomically-designed seat clamp that requires half the amount of effort to close.
    11. Pedals
      Comes with B'Twin Flat Evo resin pedals: sturdy and lightweight. A large pressure surface area for more power while pedalling and improved directional control of your mountain bike. More aggressive pins for better contact between the foot and the pedal.
    12. Weight
      13.50 kg in S without pedals. 13.95 kg in M without pedals.14.05 kg in L without pedals.
    13. Accessories
      Frame can take a bottle cage, saddle bag, mud guard, stand, pannier rack.
    14. Accessories
      Compatible with a bottle cage, pannier rack, saddle bag, mudguards, stand, etc.
    15. Weight
      13.6 kg in size M without pedals.
    16. Electric assistance
      No electric assistance.
    Product testing
    1. Composition
      Frame : 100.0% Aluminium 6061
    2. Storage advice
      Store in a cool, dry place, away from corrosive products and salty air.
    3. Product catchline
      The Rockrider 540 mountain bike is designed specially for women with a women-specific saddle and a narrower and closer steering centre. Our female test riders loved it!
    Product reviews
    5 / 5
    2 reviews
    2 users recommend this product
    Write a review
    • New to biking

      anne-marie (United Kingdom)
      Used for 2 to 8 weeks
      Thank you to lad that spent ages with me showing me all the bikes and what difference was between them.
      He dint know every thing but took the time to find out.
      I am very happy with the bike as new rider and very easy to ride.
      The staff member and shopping experience
      No discount on spending a lotime of money.
    • Rockrider 540

      paul (United Kingdom)
      Used for 3 to 6 months
      Compared a few bikes with some costing £100 more, this was the best overall and great purchase, bought as a gift for a lady
      All round great bike for the price
      None for the price