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Derailleurs & Mechs

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Shimano Ultegra 6700 10-speed Front Derailleur - Double

Shimano Ultegra 6700 10-speed Front Derailleur - Double


from $42.17
$52.72 Save 20%!

5.0 (6 reviews)

Stock information

More info on Shimano Ultegra 6700 10-speed Front Derailleur - Double
RefOptionAvailability
120099-349-NA 34.9mm clamp, Double In Stock
102107-NA-NA Braze-on, Double In Stock
120099-318-NA 28.6/31.8mm clamp, Double Discontinued

Campagnolo Athena 11spd Front Derailleur - Band-on

Campagnolo Athena 11spd Front Derailleur - Band-on


$45.59
$56.99 Save 20%!

5.0 (2 reviews)

Stock information

More info on Campagnolo Athena 11spd Front Derailleur - Band-on
RefOptionAvailability
120083-32-NA In Stock
120083-35-NA In stock at remote warehouse
102080-NA-NA Discontinued

Shimano SLX Front Derailleur - Double Chainset

Shimano SLX Front Derailleur - Double Chainset


$31.91
$39.88 Save 20%!

4.5 (4 reviews)

Stock information

More info on Shimano SLX Front Derailleur - Double Chainset
RefOptionAvailability
102038-NA-NA Conventional In Stock
102039-NA-NA Top Swing Discontinued
RefOptionAvailability
EV172368-NA-SVR Silver, Direct Fit, 9 Speed In Stock

Shimano Capreo F800 Short Cage Rear Derailleur

Shimano Capreo F800 Short Cage Rear Derailleur


$45.59
$56.99 Save 20%!

4.0 (1 review)

Stock information

More info on Shimano Capreo F800 Short Cage Rear Derailleur
RefOptionAvailability
EV172343-NA-SVR Silver, GS-Medium Cage In stock at remote warehouse
RefOptionAvailability
EV172342-NA-SVR Silver, GS-Medium Cage In stock at remote warehouse
RefOptionAvailability
EV172325-NA-BLK Black, SGS-Long Cage, 9 Speed Currently unavailable
EV172325-NA-SVR Silver, SGS-Long Cage, 9 Speed Discontinued

Shimano Acera M360 Rear Derailleur

Shimano Acera M360 Rear Derailleur


$28.49
$35.60 Save 20%!

5.0 (1 review)

Stock information

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


from $37.60
$47.01 Save 20%!

4.5 (3 reviews)

Stock information

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


from $45.59
$56.99 Save 20%!

4.5 (4 reviews)

Stock information

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
EV151135-NA-GRY Grey, Down swing braze on In stock at remote warehouse
RefOptionAvailability
EV151134-NA-GRY Grey, Top swing braze on In Stock
RefOptionAvailability
EV151133-NA-GRY Grey, Top Pull, 28.6/31.8mm In Stock
RefOptionAvailability
EV151132-NA-GRY Grey, Down Pull, 28.6/31.8mm In Stock
RefOptionAvailability
EV151131-NA-GRY Grey, Top swing 34.9 mm In Stock
RefOptionAvailability
EV151130-NA-GRY Grey, Down swing 34.9 mm In Stock
RefOptionAvailability
EV149781-NA-NA In Stock
RefOptionAvailability
EV149779-NA-BLK Black In stock at remote warehouse
EV149779-NA-SVR Silver In Stock
RefOptionAvailability
EV149777-NA-NA 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.