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Derailleurs & Mechs

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Shimano Shimano Claris 2400 Medium Cage Rear Mech

Shimano Claris 2400 Medium Cage Rear Mech


$30.22
$37.78 Save 20%!

5.0 (1 review)

Stock information

More info on Shimano Claris 2400 Medium Cage Rear Mech
RefOptionAvailability
EV195981-GS-NA In Stock
RefOptionAvailability
EV179060-NA-BLK Black, 28.6/31.8mm In Stock
RefOptionAvailability
EV179061-NA-BLK Black, 34.9mm In Stock

Shimano Acera M360 Dual-Pull Front Derailleur - Top Swing

Shimano Acera M360 Dual-Pull Front Derailleur - Top Swing


$18.88
$20.98 Save 10%!

0.0 (0 reviews)

Stock information

More info on Shimano Acera M360 Dual-Pull Front Derailleur - Top Swing
RefOptionAvailability
EV172303-NA-SVR Silver, Multi Fit, 7/8 Speed In Stock

Campagnolo Veloce Band-On Front Derailleur

Campagnolo Veloce Band-On Front Derailleur


$32.47
$40.59 Save 20%!

5.0 (2 reviews)

Stock information

More info on Campagnolo Veloce Band-On Front Derailleur
RefOptionAvailability
EV140084-32-BLK Black, 32mm In Stock
EV140084-35-BLK Black, 35mm In Stock
EV140084-32-SVR Silver, 32mm In Stock
EV140084-35-SVR Silver, 35mm In Stock

Shimano Altus M280 Direct Mount Rear Derailleur

Shimano Altus M280 Direct Mount Rear Derailleur


$22.39
$27.99 Save 20%!

4.0 (1 review)

Stock information

More info on Shimano Altus M280 Direct Mount Rear Derailleur
RefOptionAvailability
EV184160-NA-BLK Black, 7/8 Speed, Direct Mount In Stock

SRAM Rival Rear Mech - 10 Speed

SRAM Rival Rear Mech - 10 Speed


$50.40
$63.00 Save 20%!

5.0 (2 reviews)

Stock information

More info on SRAM Rival Rear Mech - 10 Speed
RefOptionAvailability
102122-NA-NA In Stock

SRAM Rival Front Mech - Braze On

SRAM Rival Front Mech


$39.19
$49.01 Save 20%!

0.0 (0 reviews)

Stock information

More info on SRAM Rival Front Mech
RefOptionAvailability
120069-318-BLK 31.8mm In Stock
120069-349-BLK 34.9mm In Stock

Shimano Ultegra Di2 6870 11-Speed E-Tube Front Derailleur

Shimano Ultegra Di2 6870 11-Speed E-Tube Front Derailleur


$190.39
$237.99 Save 20%!

4.5 (3 reviews)

Stock information

More info on Shimano Ultegra Di2 6870 11-Speed E-Tube Front Derailleur
RefOptionAvailability
EV200867-NA-NA Braze On, Double In Stock

Shimano Deore M591 Front Derailleur

Shimano Deore M591 Front Derailleur


from $27.99
$34.98 Save 20%!

4.0 (1 review)

Stock information

More info on Shimano Deore M591 Front Derailleur
RefOptionAvailability
102051-NA-NA In Stock
102052-NA-NA In Stock

Shimano Dura-Ace 9070 Di2 11 Speed Road Rear Derailleur

Shimano Dura-Ace 9070 Di2 11 Speed Road Rear Derailleur


$503.98
$629.98 Save 20%!

5.0 (3 reviews)

Stock information

More info on Shimano Dura-Ace 9070 Di2 11 Speed Road Rear Derailleur
RefOptionAvailability
EV184157-NA-SVR Silver, 11 Speed, Short Cage In Stock

Shimano 6770 Ultegra Di2 Double Front Derailleur - Braze on

Shimano 6770 Ultegra Di2 Double Front Derailleur - Braze on


$190.39
$237.99 Save 20%!

5.0 (2 reviews)

Stock information

More info on Shimano 6770 Ultegra Di2 Double Front Derailleur - Braze on
RefOptionAvailability
EV152948-NA-NA Grey In Stock
RefOptionAvailability
EV149779-NA-BLK Black In Stock
EV149779-NA-SVR Silver In stock at remote warehouse

SRAM X.0 Jockey Wheels

SRAM X.0 Jockey Wheels


$36.94
$46.18 Save 20%!

4.0 (1 review)

Stock information

More info on SRAM X.0 Jockey Wheels
RefOptionAvailability
103164-NA-NA In Stock
RefOptionAvailability
EV175165-NA-NA In Stock

SRAM Apex Front Derailleur

SRAM Apex Front Derailleur


from $37.80
$42.00 Save 10%!

0.0 (0 reviews)

Stock information

More info on SRAM Apex Front Derailleur
RefOptionAvailability
132787-318-NA Band-on 31.8mm In Stock
132787-349-NA Band-on 34.9mm In stock at remote warehouse
132786-NA-NA Braze-on In Stock

Shimano 4600 Tiagra 10-speed Double Front Derailleur

Shimano 4600 Tiagra 10-speed Double Front Derailleur


$27.99
$34.98 Save 20%!

4.5 (2 reviews)

Stock information

More info on Shimano 4600 Tiagra 10-speed Double Front Derailleur
RefOptionAvailability
EV149651-318-SVR Silver, 28.6 - 31.8mm Clamp In Stock
EV149652-349-SVR Silver, 34.9mm Clamp In Stock
EV149653-NA-SVR Silver, Braze-On In Stock

Shimano 105 5700 Front Derailleur Triple Band On

Shimano 105 5703 Front Derailleur Triple Band On


$33.58
$41.98 Save 20%!

0.0 (0 reviews)

Stock information

More info on Shimano 105 5703 Front Derailleur Triple Band On
RefOptionAvailability
131958-318-BLK Black, 31.8mm In Stock
131958-349-BLK Black, 34.9mm In Stock
131958-318-SVR Silver, 31.8mm In Stock
131958-349-SVR Silver, 34.9mm In Stock
RefOptionAvailability
EV182911-NA-NA In Stock

Shimano SLX M675 2013 10 Speed Shadow + Rear Derailleur

Shimano SLX M675 2013 10 Speed Shadow + Rear Derailleur


$61.59
$76.99 Save 20%!

5.0 (1 review)

Stock information

More info on Shimano SLX M675 2013 10 Speed Shadow + Rear Derailleur
RefOptionAvailability
EV179057-SGS-BLK Black, Long Cage In Stock
EV179057-GS-BLK Black, Medium Cage Discontinued
RefOptionAvailability
102037-NA-NA Silver & Black In Stock

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.