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Derailleurs & Mechs

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EV149775-NA-BLK Black In Stock
EV149775-NA-SVR Silver In Stock

Shimano 6700 Ultegra 10-speed Double Front Derailleur

Shimano 6700 Ultegra 10-speed Double Front Derailleur


from $34.52
$43.16 Save 20%!

4.5 (3 reviews)

Stock information

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EV149634-318-GRY Grey, 28.6 - 31.8mm Clamp In Stock
EV149634-349-GRY Grey, 34.9mm Clamp In Stock
EV149635-NA-GRY Grey, Braze-On In Stock

Shimano Acera M360 Rear Derailleur

Shimano Acera M360 Rear Derailleur


$31.38
$39.23 Save 20%!

5.0 (4 reviews)

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EV172304-NA-BLK Black, SGS-Long Cage, 7/8 Speed In Stock
EV172304-NA-SVR Silver, SGS-Long Cage, 7/8 Speed In Stock

Shimano 105 5700 Front Derailleur Double Braze On

Shimano 105 5700 Front Derailleur Double Braze On


from $28.24
$35.31 Save 20%!

5.0 (3 reviews)

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131957-NA-BLK Black In Stock
131957-NA-SVR Silver In Stock

Hope CNC Aluminium Jockey Wheels

Hope CNC Aluminium Jockey Wheels


$40.55
$45.80 Save 11%!

4.5 (2 reviews)

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EV189659-11-BLK Black, Pair, 11 Tooth In Stock
EV189659-11-BLU Blue, Pair, 11 Tooth In Stock
EV189659-11-GRY Gun Smoke Grey, Pair, 11 Tooth In Stock
EV189659-11-RED Red, Pair, 11 Tooth In Stock
EV189659-11-SVR Silver, Pair, 11 Tooth In Stock
EV189659-NA-PUR Purple, Pair, 11 Tooth Currently unavailable
RefOptionAvailability
102035-NA-NA Silver & Black In Stock

Shimano 4600 Tiagra 10-speed Double Front Derailleur

Shimano 4600 Tiagra 10-speed Double Front Derailleur


$26.16
$32.69 Save 20%!

4.5 (3 reviews)

Stock information

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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
RefOptionAvailability
102036-NA-NA Silver & Black In Stock

Shimano Shimano Claris 2400 Medium Cage Rear Mech

Shimano Claris 2400 Medium Cage Rear Mech


$28.24
$35.31 Save 20%!

5.0 (3 reviews)

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RefOptionAvailability
EV195981-GS-NA In Stock
RefOptionAvailability
102051-NA-NA In Stock
102052-NA-NA In Stock

Shimano RD 5700 Jockey Wheels

Shimano RD 5700 Jockey Wheels


$13.08

4.5 (6 reviews)

Stock information

More info on Shimano RD 5700 Jockey Wheels
RefOptionAvailability
EV174943-NA-NA Pair of Jockey Wheels In Stock
RefOptionAvailability
EV221998-NA-SVR 63-66 deg, Top Swing, Multi Fit Clamp In Stock
EV221999-NA-SVR 66-69 deg, Top Swing, Multi Fit Clamp In Stock

Shimano 105 5800 Double Front Derailleur

Shimano 105 5800 Double Front Derailleur


$28.24
$35.31 Save 20%!

5.0 (3 reviews)

Stock information

More info on Shimano 105 5800 Double Front Derailleur
RefOptionAvailability
EV220639-31.8-BLK Black, 28.6/31.8mm Clamp In Stock
EV220639-31.8-SVR Silver, 28.6/31.8mm Clamp In Stock
EV220639-NA-BLK Black, 34.9mm Clamp In Stock
EV220639-NA-SVR Silver, 34.9mm Clamp In Stock
EV220640-NA-BLK Black, Braze on In Stock
EV220640-NA-SVR Silver, Braze on In Stock
RefOptionAvailability
EV175175-NA-NA In Stock

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

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


$177.93
$222.41 Save 20%!

5.0 (4 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 105 5800 11 Speed Rear Derailleur

Shimano 105 5800 11 Speed Rear Derailleur


from $38.72
$48.40 Save 20%!

5.0 (3 reviews)

Stock information

More info on Shimano 105 5800 11 Speed Rear Derailleur
RefOptionAvailability
EV219240-GS-BLK Black, Medium Cage In Stock
EV219240-GS-SVR Silver, Medium Cage In Stock
EV219241-SS-BLK Black, Short Cage In Stock
EV219241-SS-SVR Silver, Short Cage In stock at remote warehouse

Campagnolo Veloce Band-On Front Derailleur

Campagnolo Veloce Band-On Front Derailleur


$30.35
$37.93 Save 20%!

5.0 (2 reviews)

Stock information

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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 XTR M9050 Di2 11 Speed Rear Derailleur

Shimano XTR M9050 Di2 11 Speed Rear Derailleur


$418.66
$523.33 Save 20%!

5.0 (1 review)

Stock information

More info on Shimano XTR M9050 Di2 11 Speed Rear Derailleur
RefOptionAvailability
EV222006-GS-BLK Black/Silver, Medium Cage In Stock
EV222006-SGS-BLK Black/Silver, Long Cage In Stock

Shimano Dura-Ace 7900 Front Derailleur - Double

Shimano Dura-Ace 7900 Front Derailleur - Double


from $73.26
$91.56 Save 20%!

5.0 (3 reviews)

Stock information

More info on Shimano Dura-Ace 7900 Front Derailleur - Double
RefOptionAvailability
120097-286-NA 28.6 mm In Stock
120097-318-NA 31.8 mm In Stock
120097-349-NA 34.9 mm In Stock
102104-NA-NA Braze On In Stock

Shimano M772 XT Shadow Design Rear Derailleur - Top Normal

Shimano M772 XT Shadow Design Rear Derailleur - Top Normal


$62.78
$78.48 Save 20%!

4.5 (13 reviews)

Stock information

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, Medium Cage In Stock

Shimano XT M781 2013 10 Speed Shadow Rear Derailleur

Shimano XT M781 2013 10 Speed Shadow Rear Derailleur


$62.78
$78.48 Save 20%!

5.0 (1 review)

Stock information

More info on Shimano XT M781 2013 10 Speed Shadow Rear Derailleur
RefOptionAvailability
EV177781-SGS-BLK Black, Long Cage In Stock
EV177781-GS-BLK Black, Medium Cage In Stock
EV177781-SGS-SVR Silver, Long Cage In Stock
EV177781-GS-SVR Silver, Medium Cage 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.

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