Derailleurs

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Shimano 105 RD-R7000 Tension and Guide Pulley Set
Was £10.99
Save 16%
£9.34 £7.78
Finance available on baskets over £99 check-circle
Shimano Deore M6100 12-Speed Rear Derailleur SGS
Was £64.99
Save 16%
£55.00 £45.83
Finance available on baskets over £99 check-circle
Shimano Ultegra GRX RD-R8000/RX812 Tension and Guide Pulley Set
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Was £20.99
Save 16%
£17.80 £14.83
Finance available on baskets over £99 check-circle
Shimano Deore M5120 10/11-Speed Rear Derailleur
Was £46.99
Save 15%
£39.95 £33.29
Finance available on baskets over £99 check-circle
SRAM Rival 1 11-Speed Type 3 Rear Derailleur
Was from £131.00
Save up to 24%
From £100.00 £83.33
Finance available on baskets over £99 check-circle
SRAM Apex 1 Rear Derailleur - Long Cage
Was £79.00
Save 25%
£59.99 £49.99
Finance available on baskets over £99 check-circle
SRAM GX Eagle AXS Rear Derailleur
Was £361.00
Save 18%
£299.00 £249.17
Finance available on baskets over £99 check-circle
BBB Rollerboys Jockey Wheels
Was from £14.95
Save up to 31%
From £10.46 £8.72
Finance available on baskets over £99 check-circle
SRAM Force 22 WiFLi 11 Speed Rear Derailleur
Was £112.00
Save 11%
£100.00 £83.33
Finance available on baskets over £99 check-circle
SRAM Red XPLR eTap AXS Rear Derailleur
Was £644.00
Save 23%
£499.00 £415.83
Finance available on baskets over £99 check-circle
SRAM Force Wide eTap AXS D1 Front Derailleur
Was £198.00
Save 20%
£159.00 £132.50
Finance available on baskets over £99 check-circle
Shimano GRX FD-RX810 11-Speed Front Derailleur
Was £55.00
Save 15%
£46.99 £39.16
Finance available on baskets over £99 check-circle
Shimano GRX FD-RX400 10-Speed Front Derailleur
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Was £40.00
Save 21%
£31.99 £26.66
Finance available on baskets over £99 check-circle
SRAM NX Eagle Rear Derailleur
Was £117.00
Save 44%
£65.99 £54.99
Finance available on baskets over £99 check-circle
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SRAM GX Eagle AXS T-Type 12-Speed Derailleur
Was £430.00
Save 17%
£359.00 £299.17
Finance available on baskets over £99 check-circle
New In
SRAM Apex XPLR 12-Speed Rear Derailleur
Was £135.00
Save 20%
£108.00 £90.00
Finance available on baskets over £99 check-circle
SRAM X5 8/9 Speed Rear Derailleur
Was £47.00
Save 37%
From £29.99 £24.99
Finance available on baskets over £99 check-circle
Shimano Tiagra 4700 10-Speed Front Derailleur - Double
Was £37.00
Save 19%
From £29.99 £24.99
Finance available on baskets over £99 check-circle
Shimano FD-2030 Claris 8-Speed Front Derailleur - Triple
Was £29.99
Save 21%
From £23.99 £19.99
Finance available on baskets over £99 check-circle
SRAM X5 10 Speed Rear Derailleur
Was £55.00
Save 25%
From £41.26 £34.38
Finance available on baskets over £99 check-circle
BBB Aluboys Jockey Wheels
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Was from £39.95
Save up to 35%
From £25.97 £21.64
Finance available on baskets over £99 check-circle
New In
SRAM Apex XPLR AXS 12-Speed Rear Derailleur
Was £260.00
Save 11%
£234.00 £195.00
Finance available on baskets over £99 check-circle
SRAM X01 Eagle AXS  Rear Derailleur
Was £512.00
Save 16%
From £435.00 £362.50
Finance available on baskets over £99 check-circle
SRAM Force 1 11-Speed Rear Derailleur
Was £229.00
Save 11%
From £206.00 £171.67
Finance available on baskets over £99 check-circle

The humble bicycle derailleur can trace it’s roots all the way back to 1905 and despite the emergence of cutting edge gearboxes from smaller volume manufacturers, the time-proven derailleur is still the most efficient form of drivetrain for a pedal powered bike. Front and rear derailleurs look after the slick changing of gears through a cassette or across chainrings and come in a variety of speeds and mountings to suit various bikes and budgets. We stock a huge range of derailleurs to suit road and mountain bikes from entry level 7-speed derailleurs right up to the latest electronic derailleurs for high spec road bikes.

If you’re a mountain biker looking to upgrade your drivetrain then derailleurs are a great place to start. Constantly losing your chain on rough ground or sick of the sound of the chain slapping against your frame and ruining your paint? Then you might want to check our range of clutch equipped derailleurs designed to keep your chain where it’s supposed to be. Perhaps you want the latest wide range cassette and need a new derailleur to match? Once again, this is the place you need to look!

Road bike derailleurs are much the same as their mountain bike cousins, with the same basic design and operation. Upgrading your bike's derailleurs is a great way to improve shifting performance, which makes your bike feel smoother, faster and more reliable. We stock a huge range of front and rear road bike derailleurs to suit almost any road bike, so if you need to upgrade or replace a derailleur on your bike, you’ve come to the right place! Check out the full range of new derailleurs, parts and accessories from Shimano, SRAM, Campagnolo, Tacx and Hope Technology.