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Derailleurs & Mechs

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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Sram X9 Rear Derailleur

SRAM X9 Rear Derailleur

Stock information

4.0 (9 reviews)


from $71.80
$89.76 Save 20%!
More info on SRAM X9 Rear Derailleur
RefOptionAvailability
120168-L-NA Long Cage, 9-speed In Stock
120168-S-NA Short Cage, 9-speed In Stock
120168-M-NA Medium Cage, 9-speed In Stock

Campagnolo Athena 11spd Rear Derailleur

Campagnolo Athena 11spd Rear Derailleur

Stock information


$106.03
$132.54 Save 20%!
More info on Campagnolo Athena 11spd Rear Derailleur
RefOptionAvailability
102130-S-NA In Stock

Shimano 7970 Dura-Ace Di2 Front Derailleur

Shimano 7970 Dura-Ace Di2 Front Derailleur

Stock information


$441.87
$552.33 Save 20%!
More info on Shimano 7970 Dura-Ace Di2 Front Derailleur
RefOptionAvailability
102105-NA-NA Braze-on In Stock
RefOptionAvailability
120080-32-NA 32mm clamp In Stock
120080-35-NA 35mm clamp In stock at remote warehouse
RefOptionAvailability
120079-32-NA 32mm clamp In stock at remote warehouse
120079-35-NA 35mm clamp In stock at remote warehouse
RefOptionAvailability
120078-32-NA 32mm clamp In Stock
120078-35-NA 35mm clamp In Stock

SRAM Rival Rear Mech - 10 Speed

SRAM Rival Rear Mech - 10 Speed

Stock information

5.0 (1 review)


$49.71
$62.14 Save 20%!
More info on SRAM Rival Rear Mech - 10 Speed
RefOptionAvailability
102122-NA-NA In stock at remote warehouse

SRAM Rival Front Mech - Braze On

SRAM Rival Front Mech

Stock information


$38.66
$48.33 Save 20%!
More info on SRAM Rival Front Mech
RefOptionAvailability
120069-318-BLK 31.8mm In Stock
120069-349-BLK 34.9mm In Stock

Campagnolo Record 11spd Front Derailleur

Campagnolo Record 11spd Front Derailleur

Stock information


$125.92
$157.40 Save 20%!
More info on Campagnolo Record 11spd Front Derailleur
RefOptionAvailability
102078-NA-NA In Stock

Campagnolo Chorus 11spd Front Derailleur

Campagnolo Chorus 11spd Front Derailleur

Stock information


$83.94
$104.92 Save 20%!
More info on Campagnolo Chorus 11spd Front Derailleur
RefOptionAvailability
102077-NA-NA Braze On In stock at remote warehouse

Campagnolo Record 11spd Rear Derailleur

Campagnolo Record 11spd Rear Derailleur

Stock information


$262.90
$328.63 Save 20%!
More info on Campagnolo Record 11spd Rear Derailleur
RefOptionAvailability
102128-S-NA In Stock

Campagnolo Chorus 11spd Rear Derailleur

Campagnolo Chorus 11spd Rear Derailleur

Stock information


$201.04
$251.30 Save 20%!
More info on Campagnolo Chorus 11spd Rear Derailleur
RefOptionAvailability
102127-S-NA Short Cage In Stock

Shimano Dura-Ace 7900 Front Derailleur - Double

Shimano Dura-Ace 7900 Front Derailleur - Double

Stock information

5.0 (2 reviews)


from $82.83
$103.55 Save 20%!
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 at remote warehouse
120097-349-NA 34.9 mm In Stock
102104-NA-NA Braze On 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 at remote warehouse

Campagnolo Veloce Rear Derailleur

Campagnolo Veloce Rear Derailleur

Stock information

5.0 (1 review)


from $78.43
$98.03 Save 20%!
More info on Campagnolo Veloce Rear Derailleur
RefOptionAvailability
EV140082-S-BLK Black, Short cage In Stock
EV140082-M-BLK Black, Medium cage In Stock
EV140082-S-SVR Silver, Short cage In Stock
EV140082-M-SVR Silver, Medium cage In Stock

Campagnolo Super Record Rear Derailleur

Campagnolo Super Record Rear Derailleur

Stock information


$396.57
$495.71 Save 20%!
More info on Campagnolo Super Record Rear Derailleur
RefOptionAvailability
EV140057-S-NA Short cage In stock at remote warehouse

Powerplay Front Derailleur Clamp

Powerplay Front Derailleur Clamp

Stock information


$13.80
$16.55 Save 16%!
More info on Powerplay Front Derailleur Clamp
RefOptionAvailability
120472-286-BLK Black, 28.6 mm In Stock
120472-318-BLK Black, 31.8 mm Discontinued
120472-349-BLK Black, 34.9 mm Discontinued

Campagnolo Chorus 10 Speed Rear Mech

Campagnolo Chorus 10 Speed Rear Mech

Stock information


$204.36
$241.64 Save 15%!
More info on Campagnolo Chorus 10 Speed Rear Mech
RefOptionAvailability
120126-M-NA Carbon & Silver, Medium Cage In Stock
120126-S-NA Silver, Short Cage In Stock

SRAM X7 Jockey Wheels - Pair

SRAM X.7 Jockey Wheels - Pair

Stock information

4.0 (1 review)


$15.18
$17.95 Save 15%!
More info on SRAM X.7 Jockey Wheels - Pair
RefOptionAvailability
103165-NA-NA Black In Stock

SRAM X01 11 Speed Rear Derailleur

SRAM XO1 11 Speed Rear Derailleur

Stock information


$246.48
$289.98 Save 15%!
More info on SRAM XO1 11 Speed Rear Derailleur
RefOptionAvailability
EV203397-NA-BLK Black/Black, 11 Speed In Stock
EV203397-NA-BKRD Black/Red, 11 Speed In stock at remote warehouse
RefOptionAvailability
EV203372-NA-NA 11 Speed, Medium Cage In stock at remote warehouse