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Derailleurs & Mechs

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Shifting between gears in all weathers, front and rear derailleurs – known as ‘mechs’ – do a sterling job, but are in the firing line of anything your wheels throw up from the road or trail. Mountain bike derailleurs are made to work in all conditions, including mud, rain and grit, and need to be robust enough to take a knock or two from trees and rocks. Road bike mechs don’t have to face up to quite the same conditions, but are nevertheless designed to work smoothly under pressure, while being light and functional. In addition, we have spares such as jockey wheels – the little cogs which fit inside the rear mech – and clamps for the front mech. Top brands include Shimano and SRAM.

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Shimano M771 XT Rear Derailleur - Top Normal

Shimano M771 XT Rear Derailleur - Top Normal

Stock information

4.5 (6 reviews)


$62.12
$103.55 Save 40%!
More info on Shimano M771 XT Rear Derailleur - Top Normal
RefOptionAvailability
120058-SGS-NA Silver & Black, Long Cage In Stock
120058-GS-NA Silver & Black, Short Cage In Stock

Shimano M772 XT Shadow Design Rear Derailleur - Top Normal

Shimano M772 XT Shadow Design Rear Derailleur - Top Normal

Stock information

4.5 (13 reviews)


from $67.31
$103.55 Save 35%!
More info on Shimano M772 XT Shadow Design Rear Derailleur - Top Normal
RefOptionAvailability
120057-SGS-NA Silver & Black, Long Cage In Stock
120057-GS-NA Silver & Black, Short Cage In Stock

SRAM X0 10-Speed Rear Derailleur

SRAM X0 10-Speed Rear Derailleur

Stock information


$193.31
$248.53 Save 22%!
More info on SRAM X0 10-Speed Rear Derailleur
RefOptionAvailability
EV157976-S-SVR Silver, Short Cage In Stock
RefOptionAvailability
EV175173-NA-NA In Stock

Shimano Tourney TX35 Rear Derailleur

Shimano Tourney TX35 Rear Derailleur

Stock information

5.0 (5 reviews)


$14.35
$17.95 Save 20%!
More info on Shimano Tourney TX35 Rear Derailleur
RefOptionAvailability
EV160197-NA-NA Black, 6/7 Speed In Stock

Campagnolo Xenon 10 Speed Rear Mech

Campagnolo Xenon 10 Speed Rear Mech

Stock information

5.0 (1 review)


$38.64
$48.32 Save 20%!
More info on Campagnolo Xenon 10 Speed Rear Mech
RefOptionAvailability
EV201568-10-BLK Black, 10 Speed, Medium Cage In Stock
EV201567-10-BLK Black, 10 Speed, Short Cage In Stock

Shimano Capreo F800 Short Cage Rear Derailleur

Shimano Capreo F800 Short Cage Rear Derailleur

Stock information

4.0 (1 review)


$44.18
$55.23 Save 20%!
More info on Shimano Capreo F800 Short Cage Rear Derailleur
RefOptionAvailability
EV172343-NA-SVR Silver, GS-Medium Cage In Stock
RefOptionAvailability
EV172325-NA-BLK Black, SGS-Long Cage, 9 Speed In Stock
EV172325-NA-SVR Silver, SGS-Long Cage, 9 Speed In Stock

Shimano Acera M360 Rear Derailleur

Shimano Acera M360 Rear Derailleur

Stock information

5.0 (1 review)


$27.61
$34.50 Save 20%!
More info on Shimano Acera M360 Rear Derailleur
RefOptionAvailability
EV172304-NA-BLK Black, SGS-Long Cage, 7/8 Speed In Stock
EV172304-NA-SVR Silver, SGS-Long Cage, 7/8 Speed In Stock
RefOptionAvailability
EV175175-NA-NA In Stock
RefOptionAvailability
EV175174-NA-NA In Stock

Shimano RD-4601 Tiagra 10 Speed Rear Derailleur

Shimano RD-4601 Tiagra 10 Speed Rear Derailleur

Stock information

4.0 (2 reviews)


from $36.44
$45.55 Save 20%!
More info on Shimano RD-4601 Tiagra 10 Speed Rear Derailleur
RefOptionAvailability
EV177776-SS-NA Silver, Short Cage In Stock
EV177776-GS-NA Silver, Medium Cage In Stock

Shimano RD-5701 105 10 Speed Rear Derailleur

Shimano RD-5701 105 10 Speed Rear Derailleur

Stock information

4.0 (1 review)


from $44.18
$55.23 Save 20%!
More info on Shimano RD-5701 105 10 Speed Rear Derailleur
RefOptionAvailability
EV177775-SS-BLK Black, Short Cage In Stock
EV177775-GS-BLK Black, Medium Cage In Stock
EV177775-SS-SVR Silver, Short Cage In Stock
EV177775-GS-SVR Silver, Medium Cage In Stock
RefOptionAvailability
EV184159-NA-SVR Black, Short Cage In Stock
RefOptionAvailability
EV184158-NA-SVR 7 Speed In Stock

Shimano Altus M280 Direct Mount Rear Derailleur

Shimano Altus M280 Direct Mount Rear Derailleur

Stock information

4.0 (1 review)


$22.09
$27.61 Save 20%!
More info on Shimano Altus M280 Direct Mount Rear Derailleur
RefOptionAvailability
EV184160-NA-BLK Black, 7/8 Speed, Direct Mount In stock at remote warehouse

Campagnolo Xenon 9 Speed Rear Derailleur

Campagnolo Xenon 9 Speed Rear Mech

Stock information


$38.64
$48.32 Save 20%!
More info on Campagnolo Xenon 9 Speed Rear Mech
RefOptionAvailability
EV201560-9-BLK Black, Medium Cage In Stock
102131-NA-NA Black, Short Cage In Stock
RefOptionAvailability
EV201579-11-BLK Black, 11 Speed In Stock
EV201579-11-SVR Silver, 11 Speed In stock at remote warehouse

Shimano Deore LX T661 Top Normal Rear Derailleur

Shimano Deore LX T661 Top Normal Rear Derailleur

Stock information

4.0 (2 reviews)


$55.23
$69.03 Save 20%!
More info on Shimano Deore LX T661 Top Normal Rear Derailleur
RefOptionAvailability
EV172357-NA-SVR Silver, SGS-Long Cage In Stock
RefOptionAvailability
EV177779-SS-BLK Black, Short Cage In Stock

Shimano ZEE M640 2013 10 Speed Shadow + Rear Derailleur

Shimano ZEE M640 2013 10 Speed Shadow + Rear Derailleur

Stock information

5.0 (9 reviews)


$66.26
$82.83 Save 20%!
More info on Shimano ZEE M640 2013 10 Speed Shadow + Rear Derailleur
RefOptionAvailability
EV179055-SS-BLK Black, Short Cage, DH Spec In Stock
EV179056-SS-BLK Black, Short Cage, Freeride Spec In Stock