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Components »  Derailleur

Derailleur

Replace or upgrade your bike's derailleur with our range at ONIT Sports. We stock front and rear derailleurs for road, gravel and mountain bikes across a range of groupset tiers, and our workshop team can fit and precisely index your new derailleur for smooth shifting.

Showing: 1 - 30 of 52 items

FD-R9100 link cover
Shimano

only colour

£1.99

Front Mech Insert
Campagnolo

only colour

£5.99

FD-TZ510 6-speed MTB front derailleur, down swing, down pull, 28.6mm, 66-69, 48T
Shimano

only colour

£9.99

FD-TY300 Tourney 6/7-speed triple front derailleur, top pull, 28.6 mm, for 42T
Shimano

only colour

£12.99

Universal Derailleur Hanger
Sram

only colour

£16.00

Derailleur Hangers
Basso Bikes

only colour

£17.99

Replaceable Derailleur Hanger / Dropout 96
Wheels Manufacturing

only colour

£19.99

RD-R8000/RX812 Ultegra/GRX rear mech pulley set
Shimano

only colour

£20.99

Replaceable Derailleur Hanger / Dropout 199
Wheels Manufacturing

only colour

£21.99

Rear Derailleur Jockey Wheels
Campagnolo

only colour

£22.99

Replaceable Derailleur Hanger / Dropout 553
Wheels Manufacturing

only colour

£28.99

Replaceable Derailleur Hanger / Dropout 543
Wheels Manufacturing

only colour

£28.99

Replaceable Derailleur Hanger / Dropout 245
Wheels Manufacturing

only colour

£29.99

Replaceable Derailleur Hanger / Dropout 250
Wheels Manufacturing

only colour

£29.99

FD-R2000 Claris 8-speed front derailleur
Shimano

only colour

£29.99

RD-M310 Altus rear derailleur,SGS
Shimano

only colour

£34.99

FD-R7100 105 12-speed toggle front derailleur, double braze-on
Shimano

only colour

£41.99

FD-R8000 Ultegra 11-speed front derailleur, double braze-on
Shimano

only colour

£49.99

Rear Derailleur Jockey Wheels
Campagnolo

only colour

£58.99

RD-R7100 105 12-speed rear derailleur
Shimano

only colour

£59.99

SALE

RD-R8000 Ultegra 11-speed rear derailleur GS cage
Shimano

only colour

£49.99
Was £94.99

save 47%

RD-RX810 GRX 11-speed rear derailleur, Shadow+ double
Shimano

only colour

£107.99

FD-R7150 105 Di2 front derailleur E-tube, braze-on, double
Shimano

only colour

£149.99

RollerBoys Jockey Wheels 11T BDP
BBB

only colour

£13.95

Gear Hanger various bike brands
M Part

only colour

£14.99

GH-267
Union

only colour

£16.99

Derailleur Hanger TA ST SS 070

only colour

£21.99

FD-M315 Altus front mech, 7/8-speed double, top swing, dual pull, multi fit
Shimano

only colour

£21.99

Replaceable Derailleur Hanger / Dropout 290
Wheels Manufacturing

only colour

£24.99

FDM3000 Acera front derailleur top swing dualpull 9speed triple
Shimano

only colour

£26.99

Gears skipping or slow to shift? Our workshop can fit and index a new derailleur for you.