specialized giant cube cannondale felt-bikes shimano endura altura
0 Days
0 Hours
0 Minutes
0 Seconds

Derailleurs and Mechs

Derailleurs and mechs are sophisticated bike components to shift your chain from one gear to the next. Unless you are riding a singlespeed or hub geared bike, your road bike or mountain bike will need at least a rear derailleur to change gear and a front derailleur if you have more than one chainring.

Shimano and SRAM are the biggest names in derailleur components and reliable brands if you need to upgrade or replace your front or rear mech.

1 2 3 4 5
Shimano Shimano FD-M780-A XT 10 Speed Triple Front Derailleur E-type Dual-pull Shimano FD-M780-A XT 10 Speed Triple Front Derailleur E-type Dual-pull
Now £26.99

Finance available on all baskets from £250

SRAM SRAM X0 DH Rear Derailleur SRAM X0 DH Rear Derailleur
Now £160.72
Save 10% RRP: £179.99

Finance available on all baskets from £250

SRAM SRAM Apex WiFLi Road Rear Derailleur SRAM Apex WiFLi Road Rear Derailleur
Now £36.53
Save 20% RRP: £45.99

Finance available on all baskets from £250

Campagnolo Campagnolo EPS Front Mech Clamp Campagnolo EPS Front Mech Clamp
Now £19.99

Finance available on all baskets from £250

Hope Hope 11 Tooth Jockey Wheel Hope 11 Tooth Jockey Wheel
From £16.23
Save up to 9% RRP: £18.03

Finance available on all baskets from £250

Shimano Shimano FD-4603 Tiagra 10-Speed Front Derailleur Triple Shimano FD-4603 Tiagra 10-Speed Front Derailleur Triple
From £21.99
Save up to 12% RRP: £24.99

Finance available on all baskets from £250

Shimano Shimano RD-M370 Acera 9-speed Rear Derailleur SGS Shimano RD-M370 Acera 9-speed Rear Derailleur SGS
Now £18.99
Save 24% RRP: £24.99

Finance available on all baskets from £250

SRAM SRAM X9 9 Speed Rear Mech SRAM X9 9 Speed Rear Mech
From £49.98
Save up to 23% RRP: £64.99

Finance available on all baskets from £250

Shimano Shimano Acera 8 Speed SGS Rear Derailleur/Mech RDM360 Shimano Acera 8 Speed SGS Rear Derailleur/Mech RDM360
From £18.99
Save up to 24% RRP: £24.99

Finance available on all baskets from £250

Shimano Shimano 6 / 7-speed Direct-mount Rear Derailleur RDTX55 Shimano 6 / 7-speed Direct-mount Rear Derailleur RDTX55
From £10.49
Save up to 30% RRP: £14.99

Finance available on all baskets from £250

Shimano Shimano 105 10 Speed Rear Derailleur RD5701 Shimano 105 10 Speed Rear Derailleur RD5701
From £34.67
Save up to 13% RRP: £39.99

Finance available on all baskets from £250

Shimano Shimano RD-A070 7-speed Road Rear Derailleur Shimano RD-A070 7-speed Road Rear Derailleur
From £14.98
Save up to 25% RRP: £19.99

Finance available on all baskets from £250

Shimano Shimano Alivio Rear Mech/Derailleur RDM410 Shimano Alivio Rear Mech/Derailleur RDM410
Now £24.98
Save 16% RRP: £29.99

Finance available on all baskets from £250

BBB BBB RollerBoys Jockey Wheels BBB RollerBoys Jockey Wheels
Now £8.96
Save 9% RRP: £9.95

Finance available on all baskets from £250

Specialized Specialized Rear Mech Hanger Specialized Rear Mech Hanger
Now £10.00

Finance available on all baskets from £250

Shimano Shimano Alivio 9 Speed Front Mech/Derailleur FDM430 Shimano Alivio 9 Speed Front Mech/Derailleur FDM430
Now £18.00
Save 9% RRP: £19.99

Finance available on all baskets from £250

Shimano Shimano RD-TX35 Tourney 6/7 Speed Direct Mount Rear Mech Shimano RD-TX35 Tourney 6/7 Speed Direct Mount Rear Mech
Now £9.99
Save 23% RRP: £12.99

Finance available on all baskets from £250

Shimano Shimano FD-TX51 MTB Front Derailleur Multi Fit For 48t Shimano FD-TX51 MTB Front Derailleur Multi Fit For 48t
Now £9.99

Finance available on all baskets from £250

SRAM SRAM X5 8-9 Speed Rear Derailleur SRAM X5 8-9 Speed Rear Derailleur
From £27.42
Save up to 31% RRP: £39.99

Finance available on all baskets from £250

SRAM SRAM X7 10 Speed Rear MTB Derailleur SRAM X7 10 Speed Rear MTB Derailleur
Now £37.14
Save 17% RRP: £44.99

Finance available on all baskets from £250

Wheels Manufacturing Wheels Manufacturing Replaceable Derailleur Hanger (Various Dropouts) Wheels Manufacturing Replaceable Derailleur Hanger (Various Dropouts)
From £17.99
Save up to 10% RRP: £19.99

Finance available on all baskets from £250

Shimano Shimano RD-M640 Zee 10 Speed Shadow Rear Derailleur Shimano RD-M640 Zee 10 Speed Shadow Rear Derailleur
Now £52.02
Save 13% RRP: £59.99

Finance available on all baskets from £250

M Part M Part Front Derailleur Clamp For Braze On Front Mech M Part Front Derailleur Clamp For Braze On Front Mech
Now £5.99

Finance available on all baskets from £250

Shimano Shimano RD-M786 XT 10-speed Shadow+ Design Rear Derailleur Shimano RD-M786 XT 10-speed Shadow+ Design Rear Derailleur
Now £63.50
Save 9% RRP: £69.99

Finance available on all baskets from £250

Shimano Shimano RD-M771 XT Top Normal Rear Derailleur Shimano RD-M771 XT Top Normal Rear Derailleur
Now £54.42
Save 9% RRP: £59.99

Finance available on all baskets from £250

BBB BBB BDP-21 - AluBoys Jockey Wheels 11T BBB BDP-21 - AluBoys Jockey Wheels 11T
Now £21.21
Save 14% RRP: £24.95

Finance available on all baskets from £250

Shimano Shimano FD-2400 Claris 8 Speed Front Derailleur Shimano FD-2400 Claris 8 Speed Front Derailleur
From £14.97
Save up to 16% RRP: £17.99

Finance available on all baskets from £250

1 2 3 4 5