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Bicycle Drivetrain Parts

5,065 productsUpdated April 2026
Black Cushcore tubeless air valves, 44mm, with logo bands, knurled tops, and a small black valve tool.

Cushcore

Cushcore Tubeless Air Valves 44mm Black

£21.99

up to £29.99

6 offers
Black Shimano BB-MT800 Press Fit Bottom Bracket with cylindrical design and durable plastic cups.

Shimano

Shimano BB-MT800 Press Fit Bottom Bracket

£31.99

up to £36.99

6 offers
Silver SRAM PC 1130 11-speed bike chain with Powerlock, featuring interlocking metal links in a zigzag layout.

SRAM

SRAM PC 1130 11 Speed Chain with Powerlock

£22.94

up to £24.00

6 offers
Shimano CS-M7100 SLX 12-speed MTB cassette, silver and black, 10-45T gear range, intricate gear pattern.

Shimano

Shimano SLX CS-M7100 12 Speed MTB Cassette 10-45T

£89.99

up to £114.99

6 offers
Black DMR Versa bike pedal with dual-sided design, platform on one side, clipless mechanism on the other, and white logo.

DMR

DMR Versa Pedal Black

£85.00

up to £115.00

6 offers
KMC X9 9-speed bike chain, 114 links, grey finish with intricate link design.

KMC

KMC X9 9 Speed Chain - 114 Links - Grey

£14.98

up to £15.18

6 offers
SRAM BB73/68 GXP Team Bottom Bracket, silver threaded cups, black central tube with GXP logo.

SRAM

SRAM GXP Team Bottom Bracket

£31.99

up to £38.00

6 offers
Crank Brothers Premium MTB Cleats, brass color, oval shape with two holes, includes four silver screws.

Crank Brothers

Crank Brothers Premium MTB Cleats

£25.49

up to £28.79

6 offers
Cushcore 29er Pro grey tyre insert, circular with textured surface, next to green packaging and valve stem.

Cushcore

Cushcore 29er Pro Tyre Insert

£71.99

up to £89.99

6 offers
Shimano Tiagra HG500 10 Speed Cassette, 12-28T, silver steel sprockets with black core and ridged design.

Shimano

Shimano Tiagra HG500 10-Speed Cassette 12-28T

£20.99

up to £34.99

6 offers
SRAM GX Eagle 12 Speed Chain, silver with black inner links, featuring precise link design for smooth shifting.

SRAM

SRAM GX Eagle 12 Speed Chain

£25.89

up to £32.00

6 offers
DMR Oi Oi MTB Saddle 147mm with green camo pattern and sleek black rails.

DMR

DMR Oi Oi MTB Saddle 147mm Camo

£32.00

up to £40.00

6 offers
Black DMR Vault Mag MTB pedal with wide platform, replaceable pins, and silver spindle.

DMR

DMR Vault Mag MTB Pedals

£83.99

up to £120.00

6 offers
Black SRAM BB92 GXP PressFit bottom bracket with smooth cylindrical design and visible bearings.

SRAM

SRAM BB92 GXP PressFit Bottom Bracket

£35.99

up to £44.00

6 offers
Black DMR Vault V2 Brendog Signature pedal with wide platform, multiple pins, and sleek design.

DMR

DMR Vault V2 Brendog Signature Edition Pedal

£89.99

up to £130.00

6 offers
Silver Shimano HG50 9-speed cassette with multiple sprockets and intricate gear teeth pattern.

Shimano

Shimano HG50 9 Speed Cassette - Silver

£22.89

up to £34.99

6 offers
Black Lezyne Tubeless Pro Plugs Tyre Repair Kit with three sizes of round plugs and pointed metal applicators.

LEZYNE

Lezyne Tubeless Pro Plugs Tire Repair Kit

£17.00

up to £18.10

6 offers
Black SRAM XX1 Eagle 12-speed bike chain with a distinctive rainbow-colored link.

SRAM

SRAM XX1 Eagle 12 Speed Chain

£67.99

up to £85.00

6 offers
KMC X10 10-speed bike chain, 114 links, grey finish with smooth rounded edges and visible rivets.

KMC

KMC X10 10 Speed Chain - 114 Links - Grey

£20.95

up to £20.99

6 offers
Black Hope Pick N Mix Integral Headset with ZS44/28.6 top type, featuring engraved white text and sleek design.

Hope

Hope Pick N Mix Integral Headset Top Type 2 ZS44/28.6 Black

£41.49

up to £46.49

6 offers
Black Cube Acid Kickstand FM with angular design and adjustable length, featuring a sleek matte finish.

Cube

Cube Acid Kickstand FM Black

£29.95

up to £31.73

6 offers
Shimano Deore CS-M5100 11-Speed Cassette 11-51T

Shimano

Shimano Deore CS-M5100 11-Speed Cassette 11-51T

£49.39

up to £79.99

6 offers
Black SRAM aluminium derailleur hanger with hexagonal bolt and mounting hole.

SRAM

SRAM Universal Aluminium Derailleur Hanger

£14.00

up to £16.00

6 offers
SRAM GX Eagle Dub Boost Groupset Lunar, black crankset, derailleur, shifter, and cassette with silver chain.

SRAM

SRAM GX Eagle Dub Boost Groupset

£399.00

up to £549.00

6 offers

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