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Derailleurs & Mechs

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Brand
Shimano
Type
Mountain
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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 Alivio M410 Rear Derailleur

Shimano Alivio M410 Rear Derailleur

Stock information

4.5 (12 reviews)


$37.27
$41.41 Save 10%!
More info on Shimano Alivio M410 Rear Derailleur
RefOptionAvailability
120112-NA-BLK Black, Long Cage In Stock
120112-NA-SVR Silver, Long Cage In Stock

Shimano SLX M662 Rear Derailleur

Shimano SLX M662 Rear Derailleur

Stock information

5.0 (23 reviews)


$62.12
$69.03 Save 10%!
More info on Shimano SLX M662 Rear Derailleur
RefOptionAvailability
120136-SGS-NA SGS In Stock
120136-GS-NA GS Discontinued

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
RefOptionAvailability
102035-NA-NA Silver & Black In Stock

Shimano Saint Shadow Rear Derailleur

Shimano Saint Shadow Rear Derailleur

Stock information

5.0 (15 reviews)


$121.51
$151.88 Save 20%!
More info on Shimano Saint Shadow Rear Derailleur
RefOptionAvailability
120137-GS-NA Medium Cage In Stock
RefOptionAvailability
102036-NA-NA Silver & Black In Stock

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-GS-NA Silver & Black, Short Cage In Stock
120058-SGS-NA Silver & Black, Long Cage Discontinued

Shimano XT M786 2013 10 Speed Shadow + Rear Derailleur

Shimano XT M786 2013 10 Speed Shadow + Rear Derailleur

Stock information

5.0 (4 reviews)


$77.32
$96.64 Save 20%!
More info on Shimano XT M786 2013 10 Speed Shadow + Rear Derailleur
RefOptionAvailability
EV177780-SGS-BLK Black, Long Cage In Stock
EV177780-GS-BLK Black, Medium Cage In stock at remote warehouse
EV177780-SGS-SVR Silver, Long Cage In Stock
EV177780-GS-SVR Silver, Medium Cage In Stock

Shimano Deore M591 Top Normal Rear Derailleur

Shimano Deore M591 Top Normal Rear Derailleur

Stock information

4.5 (7 reviews)


from $49.69
$55.23 Save 10%!
More info on Shimano Deore M591 Top Normal Rear Derailleur
RefOptionAvailability
120114-SGS-BLK Black, Long Cage In Stock
120114-SGS-SVR Silver, Long 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
RefOptionAvailability
EV175173-NA-NA In Stock

Shimano XTR M986 2013 10 Speed Shadow + Rear Derailleur

Shimano XTR M986 2013 10 Speed Shadow + Rear Derailleur

Stock information

5.0 (2 reviews)


$154.65
$193.31 Save 20%!
More info on Shimano XTR M986 2013 10 Speed Shadow + Rear Derailleur
RefOptionAvailability
EV177777-SGS-BLK Black, Long Cage In Stock
EV177777-GS-BLK Black, Medium Cage In Stock

Shimano Deore M592 Shadow Top Normal Rear Derailleur

Shimano Deore M592 Shadow Top Normal Rear Derailleur

Stock information

4.0 (6 reviews)


$49.69
$55.23 Save 10%!
More info on Shimano Deore M592 Shadow Top Normal Rear Derailleur
RefOptionAvailability
102113-NA-BLK SGS (Long Cage) In Stock

Shimano Deore M590 Front Derailleur

Shimano Deore M590 Front Derailleur

Stock information

4.5 (3 reviews)


from $31.75
More info on Shimano Deore M590 Front Derailleur
RefOptionAvailability
102049-A-NA In Stock
102050-B-NA In Stock
RefOptionAvailability
EV149775-NA-BLK Black In stock at remote warehouse
EV149775-NA-SVR Silver 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

Shimano SLX Front Derailleur - Double Chainset

Shimano SLX Front Derailleur - Double Chainset

Stock information

4.5 (4 reviews)


$30.92
$38.64 Save 20%!
More info on Shimano SLX Front Derailleur - Double Chainset
RefOptionAvailability
102038-NA-NA Conventional In Stock
102039-NA-NA Top Swing In Stock
RefOptionAvailability
102037-NA-NA Silver & Black In Stock
RefOptionAvailability
102051-NA-NA In Stock
102052-NA-NA In Stock

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

Shimano SLX M675 2013 10 Speed Shadow + Rear Derailleur

Shimano SLX M675 2013 10 Speed Shadow + Rear Derailleur

Stock information

5.0 (1 review)


$60.75
$75.94 Save 20%!
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
EV175165-NA-NA In Stock
RefOptionAvailability
EV149779-NA-BLK Black In Stock
EV149779-NA-SVR Silver In Stock
RefOptionAvailability
EV175174-NA-NA In Stock

Shimano SLX M670 2013 10 Speed Shadow Rear Derailleur

Shimano SLX M670 2013 10 Speed Shadow Rear Derailleur

Stock information

5.0 (1 review)


$49.69
$62.12 Save 20%!
More info on Shimano SLX M670 2013 10 Speed Shadow Rear Derailleur
RefOptionAvailability
EV179058-SGS-BLK Black, Long Cage In Stock
EV179058-GS-BLK Black, Medium Cage In Stock
RefOptionAvailability
EV177781-SGS-BLK Black, Long Cage In stock at remote warehouse
EV177781-GS-BLK Black, Medium Cage In Stock
EV177781-SGS-SVR Silver, Long Cage In Stock
EV177781-GS-SVR Silver, Medium Cage In Stock
RefOptionAvailability
EV177779-SS-BLK Black, Short Cage In Stock
RefOptionAvailability
EV149781-NA-NA In stock at remote warehouse
RefOptionAvailability
EV172325-NA-BLK Black, SGS-Long Cage, 9 Speed In Stock
EV172325-NA-SVR Silver, SGS-Long Cage, 9 Speed In Stock
RefOptionAvailability
EV175169-NA-NA In Stock
RefOptionAvailability
EV149778-NA-SVR Silver In Stock
EV149778-NA-BLK Black Discontinued

Shimano XTR M980 10 Speed Triple Front Derailleur

Shimano XTR M980 10 Speed Triple Front Derailleur

Stock information

5.0 (1 review)


$82.83
$103.55 Save 20%!
More info on Shimano XTR M980 10 Speed Triple Front Derailleur
RefOptionAvailability
EV135134-NA-SVR Silver In Stock
RefOptionAvailability
EV135140-NA-SVR Silver In Stock
RefOptionAvailability
EV172302-NA-SVR Silver, Multi Fit, 7/8 Speed In Stock

Shimano M593 Deore Shadow 10-speed Rear Derailleur

Shimano M593 Deore Shadow 10-speed Rear Derailleur

Stock information

5.0 (2 reviews)


$55.23
$69.03 Save 20%!
More info on Shimano M593 Deore Shadow 10-speed Rear Derailleur
RefOptionAvailability
EV149609-NA-BLK Black In Stock
RefOptionAvailability
EV135139-NA-SVR Silver In Stock
RefOptionAvailability
EV172322-NA-SVR Silver, Multi Fit, 9 Speed In Stock
RefOptionAvailability
EV135136-NA-SVR Silver In Stock
RefOptionAvailability
EV135135-NA-SVR Silver In Stock
RefOptionAvailability
EV149773-SGS-SVR Silver, Long Cage In Stock
RefOptionAvailability
EV184161-NA-SVR Silver, 10 Speed, Long Cage, Top Normal In Stock
RefOptionAvailability
EV179071-NA-BLK Black In Stock
RefOptionAvailability
EV172323-NA-SVR Silver, Multi Fit, 9 Speed In Stock
RefOptionAvailability
EV172324-NA-SVR Silver, Multi Fit, 9 Speed In Stock
RefOptionAvailability
EV179077-NA-BLK Black In Stock
RefOptionAvailability
EV179069-NA-BLK Black In Stock
RefOptionAvailability
EV179073-NA-BLK Black In Stock
RefOptionAvailability
EV179075-NA-BLK Black In Stock
RefOptionAvailability
EV202154-NA-NA 6 or 7 Speed In Stock
RefOptionAvailability
EV202153-NA-NA 6 or 7 Speed In Stock
RefOptionAvailability
EV202101-NA-BLK Black, 9 speed, Conventional Swing, Dual-pull In Stock
RefOptionAvailability
EV200839-NA-BLK Black, GS, Medium Cage In Stock
EV200839-NA-SVR Silver, GS, Medium Cage In Stock
EV200840-NA-BLK Black, SGS, Long Cage In Stock
EV200840-NA-SVR Silver, SGS, Long Cage In Stock
RefOptionAvailability
EV179074-NA-BLK Black In Stock
RefOptionAvailability
EV202647-NA-NA Direct Mount In stock at remote warehouse
EV202648-NA-NA Conventional Swing, Multi Fit In Stock
RefOptionAvailability
EV202645-NA-NA E-type In Stock
EV202646-NA-NA Multi Fit In Stock
RefOptionAvailability
EV202100-NA-BLK Black, 9 speed, Top Swing, Dual-pull In Stock
RefOptionAvailability
EV202099-NA-BLK Black, 9 speed, Long Cage In Stock
RefOptionAvailability
EV200837-NA-BLK Black, GS, Medium Cage In Stock
EV200837-NA-SVR Silver, GS, Medium Cage In Stock
EV200838-NA-BLK Black, SGS, Long Cage In Stock
EV200838-NA-SVR Silver, SGS, Long Cage In Stock
RefOptionAvailability
EV200836-NA-NA SGS, Long Cage In Stock
RefOptionAvailability
EV200819-NA-NA Dual Pull, Top Swing, 66-69 degree In Stock