Skip to main content
🔥Sale is ON – Grab all your favorites!

ROCKRIDER

29" hardtail aluminium frame touring MTB, EXPL 140 grey

4.6 out of 5 stars.
93 reviews

Designed to accompany you on your first bike rides, with comfort and practicality to make the most of each outing

With its single chainring, it's quick and easy to change the gears and perfect for smooth and intuitive steering, enabling you to focus fully on your ride

ID 8677544

€394.99
Tax included
Color: Grey
  • Free Click & Collect in-store pickup
  • Members enjoy 90-day returns
  • Earn points and discounts with every purchase

  • Pick up at Decathlon

    Loading...

  • Pickup with BOX NOW

    Loading...

  • Home Delivery

    Loading...

  • Features

    Design benefits

    • Ease of use

      Change speeds easily: 8-speed drive train with single chain ring.

    • Optimised posture

      Enjoy a raised position, 29" wheels and 100 mm suspension

    • Lifetime warranty

      ROCKRIDER offers a lifetime warranty on the frame, handlebars and stem.

    • Braking power

      Thanks to its mechanical disc brakes

    Design details

    In a nutshell

    Weight: 15.2 kg in size M (without pedals)
    Frame material: Aluminium
    Type: Hardtail
    Wheel size: 29"
    Fork travel: 100 mm
    Drive train: 1x8
    Brakes: mechanical disk
    Seat post: Fixed
    Lifetime warranty on frame/2 years for parts

    Weight


    S: 15,1 kg
    M: 15.2 kg
    L: 15.3 kg
    XL: 15.5 kg

    Net weight without pedals

    Frame

    Composition: Aluminium
    Travel: 100 mm Front
    Rear axle: 9X135mm
    Axle type: Quick Release
    Bottom bracket: square
    Seat tube diameter: 27.2 mm
    Bottle cage mount: yes (1 bottle)

    Transmission

    Microsoft drive train

    Single chainring:30 teeth.
    Cranks: 170 mm
    Rear derailleur: 8 speeds
    Cassette: 10-52

    KMC chain: 106 links

    Suspension

    Fork: Suntour XCM
    Travel: 100 mm
    Dampers: 30 mm
    Axle: Quick Release
    Format: 9x100 mm

    Wheels

    Rockrider 29"

    Internal width: 23 mm
    Number of spokes: 32
    Disc mount: 6 holes
    Freewheel hub: HG
    Axle types: "QR", 9 x 100 mm (front) and 9 x 135 mm (rear)
    Tubeless Ready: Yes
    Equipped with a watertight rim base: Yes

    Brakes

    Mechanical disc brakes
    Tektro TKD68
    Number of pistons: 1
    Front disc: 160 mm
    Rear disc: 160 mm
    Disc mount: 6 bolts

    Riding position

    Handlebar: Rockrider
    Material: Aluminium
    Diameter: 25.4 mm
    Width: 700 mm

    Stem: Rockrider
    Material: Aluminium
    Angle: 15°
    Sizes: 60 mm

    Grips:
    Sport 500

    Saddle & seat post

    Saddle: Sport 100

    Seat post: Rockrider
    Material: STEEL
    Diameter: 27.2 mm
    Length: 350 mm (S/M), 400mm (L), 450 mm (XL)

    Tyres

    Rockrider All Conditions
    29 x 2.2
    Tubeless Ready:no

    Rockrider FAST 500: (EXPL 100, 50th anniversary)

    PEDALS

    Flat Mountain Bike Pedals 100

    ACCESSORIES INCLUDED

    Your mountain bike comes with a bell, lighting, wheel reflectors, and pedals

  • Usage & care

    Instructions

    Download here

    Care Instructions

    Storage tips

    After washing, rub with a dry cloth to remove all traces of moisture. Lubricate the drive train and store the bike in a cool, dry place away from corrosive products and salty air.

  • Specifications

    Composition

    Frame: 100.0% Aluminium

  • Testing

    Test product

    Please visit your local Decathlon store for any pre-purchase tests.

    Agree by

    Our engineers always have real riders test all our products in real conditions. These tests round out our lab tests and let us validate all our products before they hit store shelves.

    Parts guarantee

    lifetime (frame, stem, handlebars). Availability of spare parts: 2 years.