Transmission

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Buy

KMC

X11 Extra Light 11-Speed Chain - Silver (116 Links)

£26.99

Was £42.99 | Save £16.00 (37%)

Buy

Cannondale

Crankbolts H-Gram Sisl2

£12.49

Buy

Cannondale

Hollowgram Road Spindle Si 109mm (KP250)

£35.99

Was £39.99 | Save £4.00 (10%)

Buy

SRAM

Road DUB Bottom Bracket

From £35.00

Was £38.00 | Save £3.00 (8%)

Available Sizes

Buy

Cannondale

BB30 Bottom Bracket Bearings

£19.99

Buy

SRAM

GX Eagle 12 Speed Hollowpin Powerlock Flowlink Chain - 126 Links - Nickel

£28.00

Was £32.00 | Save £4.00 (12%)

Buy

Shimano

RS501 BSA Threaded 68mm Bottom Bracket

£15.99

Was £22.99 | Save £7.00 (30%)

Buy

Cannondale

Si Sl Chainset Lockring (KP021)

£11.49

Was £12.99 | Save £1.50 (12%)

Buy

KMC

X11 11 Speed Chain - Grey

£22.99

Was £24.99 | Save £2.00 (8%)

Available Sizes

Buy

Praxis Works

68mm Shimano Conversion for PF30/BB30 Frame

£68.00

Was £75.00 | Save £7.00 (9%)

Buy

Hope Technology

MTB Stainless Steel 30mm Bottom Bracket

£95.00

Was £105.00 | Save £10.00 (10%)

Available Colours

Buy

Shimano

Ultegra HG800 11-Speed Cassette

£85.99

Was £94.99 | Save £9.00 (9%)

Available Sizes

Buy

Cannondale

OPI 8-Arm 52/36 Spidering (KP408)

£99.99

Was £109.99 | Save £10.00 (9%)

Buy

SRAM

Wireless Blips for AXS

£81.00

Was £90.00 | Save £9.00 (10%)

Buy

Shimano

12-Speed Quick Link (2 Pack)

£13.99

Was £14.99 | Save £1.00 (7%)

Buy

SRAM

Mountain DUB Bottom Bracket

From £35.00

Was £38.00 | Save £3.00 (8%)

Available Sizes

Buy

Shimano

105 R7000 11-Speed Cassette

From £49.99

Was £54.99 | Save £5.00 (9%)

Available Sizes

Buy

Praxis Works

104 BCD Narrow Wide 1x Direct Threaded Steel E-Bike Chainring

£30.00

Available Sizes

Buy

FSA

T47 68mm Road Bottom Bracket - Shimano 24mm

£38.99

Was £44.99 | Save £6.00 (13%)

Buy

KMC

X9 Grey 9-Speed Chain (116 Links)

£14.99

Available Sizes

Buy

Cannondale

Opi Spidering Compact 50T/34T (KP245)

£179.99

Was £199.99 | Save £20.00 (10%)

Buy

Cannondale

Sprocket And Lockring For Moterra 2017

£22.99

Was £24.99 | Save £2.00 (8%)

Buy

Hope Technology

Threaded Bottom Bracket - BSA - 24mm

£95.00

Was £105.00 | Save £10.00 (10%)

Available Colours

Buy

Box Components

Four 8-Speed Multi-Shift Gear Shifter

£36.99

Buy

Cannondale

Hollowgram BB30 Road Chainset Spacer Kit

£16.99

Was £17.99 | Save £1.00 (6%)

Buy

Hope Technology

Stainless Press Fit Bottom Bracket PF41

£104.00

Was £115.00 | Save £11.00 (10%)

Buy

KMC

X12 12 Speed Chain - Silver (126 Links)

£26.99

Was £29.99 | Save £3.00 (10%)

Available Colours

Buy

KMC

X11 11-Speed Chain (Grey)

From £20.99

Was £22.99 | Save £2.00 (9%)

Available Sizes

Buy

Hope Technology

PressFit 41 Bottom Bracket - 30mm

£81.00

Was £90.00 | Save £9.00 (10%)

Buy

Shimano

XT M8100 12-Speed Cassette

£129.99

Was £159.99 | Save £30.00 (19%)

Available Sizes

Buy

SRAM

12-Speed Flat Top Powerlock Chain Connector (4 Pack) - Rainbow

£16.00

Was £17.00 | Save £1.00 (6%)

Buy

Shimano

Ultegra R8000 11-Speed Cassette

From £74.99

Was £84.99 | Save £10.00 (12%)

Available Sizes

Buy

Shimano

M315 8-Speed Band-On Shift Lever

£22.99

Buy

Cannondale

HollowGram Self-Extracting Crank Arm (2021)

£99.99

Buy

BBB

RollerBoys Jockey Wheels - 11T

£14.95

Available Sizes

Buy

Shimano

Tiagra HG500 10-Speed Cassette

From £31.99

Was £34.99 | Save £3.00 (9%)

Available Sizes

Buy

CeramicSpeed

OSPW Oversized Pulley Wheel System For Campagnolo - Coated

£514.99

Buy

CeramicSpeed

T47/86 SRAM DUB Bottom Bracket (Coated)

£349.99

Buy

CeramicSpeed

ITA SRAM DUB Bottom Bracket (Coated)

£349.99

Buy

CeramicSpeed

BSA SRAM DUB Bottom Bracket (Coated)

£349.99

Buy

CeramicSpeed

T47/86 SRAM DUB Bottom Bracket

£274.99

Buy

CeramicSpeed

BSA SRAM DUB Bottom Bracket

£274.99

Buy

CeramicSpeed

T47/86 30mm Bottom Bracket (Coated)

£349.99

Buy

CeramicSpeed

T45 Shimano 24mm Bottom Bracket (Coated)

£349.99

Buy

CeramicSpeed

T45 Shimano 24mm Bottom Bracket

£274.99

Buy

CeramicSpeed

BB86 Shimano MTB 24mm Bottom Bracket (Coated)

£349.99

Buy

CeramicSpeed

EVO386 Shimano 24mm Coated Bottom Bracket

£349.99

Buy

CeramicSpeed

BB30 Shimano Road 24mm Bottom Bracket (Coated)

£349.99

Buy

CeramicSpeed

BB86 Shimano 24mm Bottom Bracket (Coated)

£349.99

Buy

CeramicSpeed

BB86 Shimano 24mm Bottom Bracket

£274.99

Buy

CeramicSpeed

ITA Shimano Road 24mm Bottom Bracket

£274.99

Buy

CeramicSpeed

BSA30 30mm Road Bottom Bracket (Coated)

£349.99

Buy

CeramicSpeed

BSA 24mm Road Bottom Bracket (Coated)

£349.99

Buy

CeramicSpeed

BSA 24mm Road Bottom Bracket

£274.99

Buy

CeramicSpeed

OSPW Aero Alpha System (Shimano 9250/8150)

£604.99

Buy

CeramicSpeed

OSPW Aero System Limited Edition Coated (Shimano 9250 & 8150, Blue)

£609.99

Buy

CeramicSpeed

UFO Factory Optimized Shimano 12 Speed Chain

£159.99

Buy

CeramicSpeed

OSPW 3D Hollow Titanium Coated Oil Slick (Shimano 9250/8150)

£1849.99

Buy

CeramicSpeed

OSPW Oversized Coated Pulley Wheel System For SRAM Red/Force AXS Derailleurs

£494.99

Available Colours

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The range of transmission components & spares we carry is huge - we aim to support a wide range of customers with their complete range of transmission requirements. Parts within the range include both road bike and mountain bike components. We have broken down the range of transmission parts into a good level of sub-categories to make it easier than ever for you to find exactly what you need.

There are chainrings, chains, road bike chainsets, cassettes and chainrings - sold alongside electric mountain bike components and gearing components, including gear levers and shifters. Some of the most popular products within the range include bottom brackets and chain devices. There are a range of brands represented within this collection, including Shimano, KMC, Praxis Works, Hope Technology and bike manufacturers such as Cannondale.