Free Delivery over £30* | Free Click & Collect at Decathlon Stores | 365 Days to Return
workshopPictogram
Maintenance & Repairs

Maintenance & RepairsROCKRIDER ST 900 Mountain Bike, Black/Yellow - 27.5"

  • clickandcollect5
    From
    £4.99

    B'TWIN

    Pack Of Two Conical Tubeless Valves

    (55)
  • From
    £17.99

    MICROSHIFT

    Shifter Rear Derailleur 11 Speeds Microshift M8515

  • From
    £24.99

    TEKTRO

    Hydraulic Brake Kit 160 mm PM No Disc Tektro TKD32

    (2)
  • From
    £17.99

    ROCKRIDER

    Tyre 27.5''x2.2 All Conditions Soft Tube Type Mountain Bike

    (2)
  • From
    £129.99

    ROCK SHOX

    Fork 27.5'' 120 mm Tapered QR 9mm XC30 Silver TK

  • From
    £24.99

    SRAM

    Bottom Bracket BSA 68 / 73 mm Dub Sram

  • From
    £34.99

    MICROSHIFT

    Cassette 11 Speeds 11x46 MTB Microshift H113 HG - Black

  • From
    £12.99

    ROCKRIDER

    Lockon Grips Ergonomic Sport 920 V2

  • From
    £29.99

    MICROSHIFT

    Rear Derailleur 11-Speeds Microshift M665M

  • From
    £54.99

    SRAM

    Single Chainset Chainring 32 Teeth 175 mm DUB Sram X1

  • From
    £5.99

    TEKTRO

    Disc Brake Pads Pair Tektro Auriga A10GS

    (1)
  • From
    £17.99

    ROCKRIDER

    Comboloc 1 Cable 2 Pull Positions 10 mm Version 2

  • From
    £2.49

    ROCKRIDER

    Bike Housing or Brake Hose Clip

  • From
    £12.99

    ROCKRIDER

    Stem 1''1/8 70/80/90 mm 0/30° 31.8 Mountain Bike - Black

  • From
    £3.99

    ROCKRIDER

    Spacers Set 1''1/8 - Red

  • From
    £11.99

    ROCK SHOX

    Seals Kit 30 Silver & 30 Gold

  • From
    £3.99

    SRAM

    Master Link 11-Speeds SRAM Power Lock

    (2)
  • From
    £7.99

    ROCKRIDER

    Cassette Freehub 8/9/10S Sealed Bearings

  • From
    £2.49

    ROCKRIDER

    Bearings Pair 6001-2RS 12X28X8

  • From
    £2.49

    ROCKRIDER

    Bearings Pair 10x26x8 6000-2RS

  • clickandcollect5
    From
    £7.99

    ROCKRIDER

    MTB Derailleur Hanger

    (15)
  • From
    £12.99

    ROCKRIDER

    Headset Semi-Built in 1''1/5 - 1''1/8 Tapered Steerer Tube ZS44/28.6 ZS55/40

  • From
    £6.99

    ROCKRIDER

    Seat Clamp 31.8 mm Ergolock - Black

  • From
    £7.99

    ROCKRIDER

    Seat Post With Clamp 27.2 mm 400 mm

    (3)
  • From
    £3.99

    ROCKRIDER

    Top Cap and Star Nut 1''1/8 Aheadset

  • From
    £12.99

    RIVERSIDE

    Comfort Sport Bike Saddle 500 - Grey

    (1)
  • clickandcollect5
    From
    £12.99

    SRAM

    11-Speed Bike Chain SRAM PC1110

    (10)
  • From
    £9.99

    ROCKRIDER

    9/16° Mountain Bike Pedals

    (146)
  • From
    £19.99

    HUTCHINSON

    Protect'Air Max 1L Tubeless Tyre Sealant

    (30)
  • clickandcollect5
    From
    £14.99

    ROCKRIDER

    Raised Oversize 31.8 mm x 720 mm Handlebar

    (259)
  • From
    £2.99

    BTWIN

    27.5x1.9/2.5 Schrader Valve Inner Tube 48 mm

    (1107)
  • clickandcollect5
    From
    £2.99

    BTWIN

    26''/27.5'' / ETRTO 20-559 to 20-584 Rim Tape

    (228)
  • clickandcollect5
    From
    £2.99

    TRANSFIL

    Universal Gear Cable Outer, Black - 2m

    (19)
  • From
    £2.99

    TRANSFIL

    Stainless Steel Bike Derailleur Cable - 2m

    (25)
  • clickandcollect5
    From
    £4.99

    BTWIN

    Mountain Bike Quick Release - Front and Rear

    (196)
  •