Derailleurs

Derailleurs
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New Season
Shimano RD-R8150 Ultegra Di2 12-Speed Rear Derailleur
Was £379.99INC VAT
Save 22%
WAS £379.99
SAVE 22 %
NOW £299.99 £249.99
(Incl. VAT) (Excl. VAT)
Buy now, pay later with Klarna
SRAM Red eTap AXS D1 12-Speed Rear Derailleur
Was £677.00INC VAT
Save 10%
WAS £677.00
SAVE 10 %
NOW £610.00 £508.33
(Incl. VAT) (Excl. VAT)
Buy now, pay later with Klarna
SRAM SX Eagle 12-Speed Rear Derailleur
Was £84.00INC VAT
Save 15%
WAS £84.00
SAVE 15 %
NOW £71.40 £59.50
(Incl. VAT) (Excl. VAT)
Klarna available on baskets over £99
SRAM X01 Type 2.1 11-Speed Rear Derailleur
Was £245.00INC VAT
Save 11%
WAS £245.00
SAVE 11 %
NOW £220.00 £183.33
(Incl. VAT) (Excl. VAT)
Buy now, pay later with Klarna
New Season
Shimano FD-R8150 Ultegra Di2 12-Speed Front Derailleur
Was £250.00INC VAT
Save 16%
WAS £250.00
SAVE 16 %
NOW £212.00 £176.67
(Incl. VAT) (Excl. VAT)
Buy now, pay later with Klarna
Shimano RD-M310 Altus SGS Rear Derailleur
Was £34.99INC VAT
Save 29%
WAS £34.99
SAVE 29 %
NOW £25.00 £20.83
(Incl. VAT) (Excl. VAT)
Klarna available on baskets over £99
SRAM Red XPLR eTap AXS Rear Derailleur
Was £644.00INC VAT
Save 11%
WAS £644.00
SAVE 11 %
NOW £579.00 £482.50
(Incl. VAT) (Excl. VAT)
Buy now, pay later with Klarna
New Season
Microshift M21 6/7-Speed Rear Derailleur
Was £10.00INC VAT
Save 11%
WAS £10.00
SAVE 11 %
NOW £8.99 £7.49
(Incl. VAT) (Excl. VAT)
Klarna available on baskets over £99
New Season
Microshift M26 8/9-Speed Rear Derailleur
Was £11.99INC VAT
Save 11%
WAS £11.99
SAVE 11 %
NOW £10.79 £8.99
(Incl. VAT) (Excl. VAT)
Klarna available on baskets over £99
New Season
Microshift Marvo LT M46 9-Speed Rear Derailleur
Was £19.99INC VAT
Save 11%
WAS £19.99
SAVE 11 %
NOW £17.99 £14.99
(Incl. VAT) (Excl. VAT)
Klarna available on baskets over £99
New Season
Microshift R10 R712 Double Front Derailleur
Was £25.00INC VAT
Save 10%
WAS £25.00
SAVE 10 %
NOW £22.50 £18.75
(Incl. VAT) (Excl. VAT)
Klarna available on baskets over £99
New Season
Microshift Mezzo M36 8/9-Speed Rear Derailleur
WAS
SAVE %
NOW £16.99 £14.16
(Incl. VAT) (Excl. VAT)
Klarna available on baskets over £99
New Season
Microshift Mezzo M20 Triple Front Derailleur
Was £8.99INC VAT
Save 11%
WAS £8.99
SAVE 11 %
NOW £8.09 £6.74
(Incl. VAT) (Excl. VAT)
Klarna available on baskets over £99
SRAM Rival Wide eTap AXS D1 Front Derailleur
Was £171.00INC VAT
Save 27%
WAS £171.00
SAVE 27 %
NOW £124.99 £104.16
(Incl. VAT) (Excl. VAT)
Buy now, pay later with Klarna
SRAM Rival eTap AXS D1 Front Derailleur
Was £171.00INC VAT
Save 27%
WAS £171.00
SAVE 27 %
NOW £124.99 £104.16
(Incl. VAT) (Excl. VAT)
Buy now, pay later with Klarna
SRAM Rival eTap AXS D1 Rear Derailleur
Was £249.00INC VAT
Save 15%
WAS £249.00
SAVE 15 %
NOW £212.00 £176.67
(Incl. VAT) (Excl. VAT)
Buy now, pay later with Klarna
SRAM GX Eagle AXS Rear Derailleur
Was £361.00INC VAT
Save 11%
WAS £361.00
SAVE 11 %
NOW £324.00 £270.00
(Incl. VAT) (Excl. VAT)
Buy now, pay later with Klarna
Campagnolo Super Record EPS 12 Speed Front Derailleur
Was £584.99INC VAT
Save 11%
WAS £584.99
SAVE 11 %
NOW £526.00 £438.33
(Incl. VAT) (Excl. VAT)
Buy now, pay later with Klarna
Campagnolo Super Record 12-speed Rear Derailleur
Was £400.00INC VAT
Save 11%
WAS £400.00
SAVE 11 %
NOW £359.00 £299.17
(Incl. VAT) (Excl. VAT)
Buy now, pay later with Klarna
Campagnolo Ekar 13-speed Rear Derailleur
Was £250.00INC VAT
Save 11%
WAS £250.00
SAVE 11 %
NOW £224.00 £186.67
(Incl. VAT) (Excl. VAT)
Buy now, pay later with Klarna
SRAM Red eTap AXS D1 Rear Derailleur
Was £677.00INC VAT
Save 11%
WAS £677.00
SAVE 11 %
NOW £609.00 £507.50
(Incl. VAT) (Excl. VAT)
Buy now, pay later with Klarna
SRAM Rival WiFli Climber Kit
Was £198.00INC VAT
Save 16%
WAS £198.00
SAVE 16 %
NOW £168.00 £140.00
(Incl. VAT) (Excl. VAT)
Buy now, pay later with Klarna
Shimano FD-M5100 Deore 11-Speed Double Front Derailleur
Was £29.99INC VAT
Save 11%
WAS £29.99
SAVE 11 %
NOW £26.99 £22.49
(Incl. VAT) (Excl. VAT)
Klarna available on baskets over £99
Clearance
Shimano Alivio 9-Speed SGS Rear Derailleur
Was £43.00INC VAT
Save 31%
WAS £43.00
SAVE 31 %
NOW £29.99 £24.99
(Incl. VAT) (Excl. VAT)
Klarna available on baskets over £99
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Showing 1-24 of 102 items
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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.