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Collection: Derailleurs

Achieve precise and reliable shifting with our top-tier derailleurs, designed to keep your gears running smoothly, no matter the terrain. Whether you’re looking for a front or rear derailleur, we offer a wide selection to suit all types of bikes and riding styles, from road cycling to mountain biking. Built for durability and smooth performance, our derailleurs are engineered for fast, accurate shifts, ensuring your ride stays efficient and hassle-free. Browse our collection of trusted brands and find the ideal derailleur to enhance your bike’s drivetrain.

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1372 products

Shimano XTR RD-M9100 XTR 12-speed rear derailleur; GS medium cage; for 10-45T/single ring
BIKEPARTS+

Shimano XTR RD-M9100 XTR 12-speed rear derailleur; GS medium cage; for 10-45T/single ring

Regular price £164.99
Sale price £164.99 Regular price £214.99
Shimano Tourney / TY RD-FT35 6/7-speed rear derailleur with mounting bracket

Shimano Tourney / TY RD-FT35 6/7-speed rear derailleur with mounting bracket

Regular price £11.37
Sale price £11.37 Regular price £27.99
Shimano Tourney / TY FD-TZ510 6-speed MTB front derailleur; down swing; down pull; 31.8mm; 66-69; 48T
BIKEPARTS+

Shimano Tourney / TY FD-TZ510 6-speed MTB front derailleur; down swing; down pull; 31.8mm; 66-69; 48T

Regular price £10.99
Sale price £10.99 Regular price £14.99
Shimano CUES RD-U6000 tension and guide pulley set
BIKEPARTS+

Shimano CUES RD-U6000 tension and guide pulley set

Regular price £4.99
Sale price £4.99 Regular price £4.99
Sram Spare - Rear Derailleur Pulley Kit X01/X01Dh/X1/Cx1 X-Sync:

Sram Spare - Rear Derailleur Pulley Kit X01/X01Dh/X1/Cx1 X-Sync:

Regular price £34.85
Sale price £34.85 Regular price £47.00
Sram Spare - Rear Derailleur Pulley Kit Apex1/Nx 11 Speed:

Sram Spare - Rear Derailleur Pulley Kit Apex1/Nx 11 Speed:

Regular price £10.99
Sale price £10.99 Regular price £12.00
Wheels Manufacturing Replaceable Derailleur Hanger / Dropout 330
BIKEPARTS+

Wheels Manufacturing Replaceable Derailleur Hanger / Dropout 330

Regular price £24.35
Sale price £24.35 Regular price £34.99
Shimano Spares RD-RX810 inner plate

Shimano Spares RD-RX810 inner plate

Regular price £7.99
Sale price £7.99 Regular price £7.99
Wheels Manufacturing Replaceable Derailleur Hanger / Dropout 269

Wheels Manufacturing Replaceable Derailleur Hanger / Dropout 269

Regular price £23.08
Sale price £23.08 Regular price £27.99
Wheels Manufacturing Replaceable Derailleur Hanger / Dropout 243
BIKEPARTS+

Wheels Manufacturing Replaceable Derailleur Hanger / Dropout 243

Regular price £26.00
Sale price £26.00 Regular price £27.99
Wheels Manufacturing Replaceable Derailleur Hanger / Dropout 215
BIKEPARTS+

Wheels Manufacturing Replaceable Derailleur Hanger / Dropout 215

Regular price £19.25
Sale price £19.25 Regular price £27.99
Shimano Spares FD-M771 stroke adjustment bolt and plate

Shimano Spares FD-M771 stroke adjustment bolt and plate

Regular price £1.99
Sale price £1.99 Regular price £1.99
Shimano CUES RD-U6020-11 CUES rear derailleur; SGS long cage; 11-speed

Shimano CUES RD-U6020-11 CUES rear derailleur; SGS long cage; 11-speed

Regular price £36.95
Sale price £36.95 Regular price £59.99
Shimano Altus FD-M2020 Altus front mech; 9-speed double; top swing; dual pull; multi fit
BIKEPARTS+

Shimano Altus FD-M2020 Altus front mech; 9-speed double; top swing; dual pull; multi fit

Regular price £18.00
Sale price £18.00 Regular price £23.99
Shimano Acera FD-T3000-2 Acera front mech; 9-speed double; top swing; dual pull; multi fit

Shimano Acera FD-T3000-2 Acera front mech; 9-speed double; top swing; dual pull; multi fit

Regular price £17.05
Sale price £17.05 Regular price £27.99
Shimano Tourney / TY FD-TZ500 6-speed MTB front derailleur; down swing; top pull; 28.6mm; 66-69; 42T

Shimano Tourney / TY FD-TZ500 6-speed MTB front derailleur; down swing; top pull; 28.6mm; 66-69; 42T

Regular price £8.81
Sale price £8.81 Regular price £14.99
Shimano Tourney / TY FD-TZ500 6-speed MTB front derailleur; down swing; down pull; 31.8mm; 66-69; 42T

Shimano Tourney / TY FD-TZ500 6-speed MTB front derailleur; down swing; down pull; 31.8mm; 66-69; 42T

Regular price £10.99
Sale price £10.99 Regular price £14.99
Shimano Spares RD-R8150 charger cover

Shimano Spares RD-R8150 charger cover

Regular price £3.99
Sale price £3.99 Regular price £3.99
Wheels Manufacturing Replaceable Derailleur Hanger / Dropout 337

Wheels Manufacturing Replaceable Derailleur Hanger / Dropout 337

Regular price £27.99
Sale price £27.99 Regular price £27.99
Shimano Spares RD-M820 bracket axle unit

Shimano Spares RD-M820 bracket axle unit

Regular price £29.74
Sale price £29.74 Regular price £34.99
Wheels Manufacturing Replaceable Derailleur Hanger / Dropout 248

Wheels Manufacturing Replaceable Derailleur Hanger / Dropout 248

Regular price £22.73
Sale price £22.73 Regular price £27.99
Wheels Manufacturing Replaceable Derailleur Hanger / Dropout 148

Wheels Manufacturing Replaceable Derailleur Hanger / Dropout 148

Regular price £26.00
Sale price £26.00 Regular price £28.99
Wheels Manufacturing Replaceable Derailleur Hanger / Dropout 94

Wheels Manufacturing Replaceable Derailleur Hanger / Dropout 94

Regular price £18.00
Sale price £18.00 Regular price £19.99
Shimano Spares RD-M786 outer plate assembly SGS-type
BIKEPARTS+

Shimano Spares RD-M786 outer plate assembly SGS-type

Regular price £6.04
Sale price £6.04 Regular price £13.99
Shimano Spares RD-M7000-11 switch lever unit and fixing plate
BIKEPARTS+

Shimano Spares RD-M7000-11 switch lever unit and fixing plate

Regular price £3.99
Sale price £3.99 Regular price £3.99
Shimano Deore XT RD-M8150 DEORE XT Di2 rear derailleur; SGS long cage; 11-speed; Shadow+

Shimano Deore XT RD-M8150 DEORE XT Di2 rear derailleur; SGS long cage; 11-speed; Shadow+

Regular price £249.99
Sale price £249.99 Regular price £329.99
Shimano CUES RD-M8150 DEORE XT Di2 rear derailleur; SGS long cage; 12-speed; Shadow+

Shimano CUES RD-M8150 DEORE XT Di2 rear derailleur; SGS long cage; 12-speed; Shadow+

Regular price £200.78
Sale price £200.78 Regular price £329.99
Shimano Tourney / TY FD-TY500 hybrid front derailleur; top swing; dual-pull and multi fit for 42T
BIKEPARTS+

Shimano Tourney / TY FD-TY500 hybrid front derailleur; top swing; dual-pull and multi fit for 42T

Regular price £15.99
Sale price £15.99 Regular price £15.99
Shimano GRX RD-RX825/RX820 GRX rear mech pulley set
BIKEPARTS+

Shimano GRX RD-RX825/RX820 GRX rear mech pulley set

Regular price £12.00
Sale price £12.00 Regular price £16.99