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Derailleurs & Mechs

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Shimano
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EV175175-NA-NA In Stock

Shimano XTR M986 2013 10 Speed Shadow + Rear Derailleur

Shimano XTR M986 2013 10 Speed Shadow + Rear Derailleur


$149.98
$187.47 Save 20%!

5.0 (3 reviews)

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EV177777-SGS-BLK Black, Long Cage In Stock
EV177777-GS-BLK Black, Medium Cage In Stock

Shimano RD M430 Jockey Wheels

Shimano RD M430 Jockey Wheels


$6.69

0.0 (0 reviews)

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EV174942-NA-NA Pair of Jockey Wheels In Stock

Shimano Acera M360 Rear Derailleur

Shimano Acera M360 Rear Derailleur


$26.77
$33.46 Save 20%!

5.0 (1 review)

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EV172304-NA-BLK Black, SGS-Long Cage, 7/8 Speed In stock at remote warehouse
EV172304-NA-SVR Silver, SGS-Long Cage, 7/8 Speed In stock at remote warehouse

Shimano Deore M592 Shadow Top Normal Rear Derailleur

Shimano Deore M592 Shadow Top Normal Rear Derailleur


$48.19
$53.56 Save 10%!

4.0 (8 reviews)

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102113-NA-BLK SGS (Long Cage) In Stock

Shimano 6700 Ultegra 10-speed Double Front Derailleur

Shimano 6700 Ultegra 10-speed Double Front Derailleur


from $35.34
$44.18 Save 20%!

4.5 (2 reviews)

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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 Dura-Ace 9070 Di2 2x11 Road Front Derailleur

Shimano Dura-Ace 9070 Di2 2x11 Road Front Derailleur


$289.24
$361.56 Save 20%!

5.0 (1 review)

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EV184141-NA-SVR Silver, Braze On In Stock
RefOptionAvailability
EV152950-NA-NA 28.6mm-31.8mm In Stock
EV152949-NA-NA 34.9mm In Stock

Shimano SLX Jockey Wheel Set

Shimano SLX Jockey Wheel Set


$9.37

4.5 (3 reviews)

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EV202164-NA-NA In Stock

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

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


from $187.47
$234.35 Save 20%!

5.0 (2 reviews)

Stock information

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EV200864-GS-NA GS Medium Cage, Double In Stock
EV200864-SS-NA SS Short Cage, Double In stock at remote warehouse

Shimano 105 5700 Front Derailleur Double Braze On

Shimano 105 5700 Front Derailleur Double Braze On


from $28.91
$36.14 Save 20%!

5.0 (3 reviews)

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131957-NA-BLK Black In stock at remote warehouse
131957-NA-SVR Silver In Stock

Shimano Shimano Claris 2400 Medium Cage Rear Mech

Shimano Claris 2400 Medium Cage Rear Mech


$28.91
$36.14 Save 20%!

5.0 (1 review)

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EV195981-GS-NA In Stock
RefOptionAvailability
EV149775-NA-BLK Black In Stock
EV149775-NA-SVR Silver In Stock

Shimano Deore M590 Front Derailleur

Shimano Deore M590 Front Derailleur


from $30.79

4.5 (4 reviews)

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102049-A-NA In Stock
102050-B-NA In Stock

Shimano Ultegra 6703 10-speed Front Derailleur - Triple

Shimano Ultegra 6703 10-speed Front Derailleur - Triple


$46.06
$57.58 Save 20%!

5.0 (2 reviews)

Stock information

More info on Shimano Ultegra 6703 10-speed Front Derailleur - Triple
RefOptionAvailability
120100-349-NA 34.9mm clamp, Triple In Stock
120100-318-NA 28.6/31.8mm clamp, Triple Discontinued
102108-NA-NA Braze-on, Triple Discontinued
RefOptionAvailability
EV179060-NA-BLK Black, 28.6/31.8mm In stock at remote warehouse

Shimano Altus M280 Direct Mount Rear Derailleur

Shimano Altus M280 Direct Mount Rear Derailleur


$21.42
$26.77 Save 20%!

4.0 (1 review)

Stock information

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RefOptionAvailability
EV184160-NA-BLK Black, 7/8 Speed, Direct Mount In Stock

Shimano Dura-Ace 9070 Di2 11 Speed Road Rear Derailleur

Shimano Dura-Ace 9070 Di2 11 Speed Road Rear Derailleur


$482.08
$602.61 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 at remote warehouse
RefOptionAvailability
EV179061-NA-BLK Black, 34.9mm In Stock

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

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


$182.12
$227.65 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
RefOptionAvailability
EV175165-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.

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