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.

| Ref | Option | Availability |
|---|---|---|
| 103160-NA-NA | In stock |
| Ref | Option | Availability |
|---|---|---|
| 120112-NA-BLK | Black, Long Cage | In stock |
| 120112-NA-SVR | Silver, Long Cage | In stock |
| Ref | Option | Availability |
|---|---|---|
| 103161-NA-NA | In stock |
| Ref | Option | Availability |
|---|---|---|
| 102034-NA-NA | Silver/Black, Top Swing | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV146181-286-NA | Black, 28.6mm | In stock |
| EV146181-318-NA | Black, 31.8mm | In stock |
| EV146181-349-NA | Black, 34.9mm | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV183634-349-NA | Black, 34.9mm | In stock |
| EV183634-286-NA | Black, 28.6mm | In stock |
| EV183634-318-NA | Black, 31.8mm | In stock |
| Ref | Option | Availability |
|---|---|---|
| 120472-286-BLK | Black, 28.6 mm | In stock |
| 120472-349-BLK | Black, 34.9 mm | Discontinued |
| 120472-318-BLK | Black, 31.8 mm | Discontinued |
| Ref | Option | Availability |
|---|---|---|
| EV160197-NA-NA | Black, 6/7 Speed | In stock |
| Ref | Option | Availability |
|---|---|---|
| 120087-318-NA | Triple, 28.6/31.8mm clamp | In stock |
| 102084-NA-NA | Triple, Braze-on | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV175173-NA-NA | In stock |
| Ref | Option | Availability |
|---|---|---|
| 120086-318-NA | Double, 28.6/31.8mm clamp | In stock |
| 102083-NA-NA | Double, Braze-on | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV175174-NA-NA | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV175167-NA-NA | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV175175-NA-NA | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV175165-NA-NA | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV175169-NA-NA | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV175172-NA-NA | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV175166-NA-NA | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV175168-NA-NA | In stock |
Shimano Tourney FT30 Short Cage Rear Derailleur with Hanger Bracket - 6/7-Speed
| Ref | Option | Availability |
|---|---|---|
| EV175171-NA-NA | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV186148-NA-NA | In stock |
Tacx Jockey Wheels - Campagnolo 8-10 speed, Shimano 7-8 speed, SRAM 9.0, 9.0SL, 7.0 & 5.0
| Ref | Option | Availability |
|---|---|---|
| EV186149-NA-NA | In stock |
| Ref | Option | Availability |
|---|---|---|
| 102050-B-NA | In stock | |
| 102049-A-NA | In stock |
| Ref | Option | Availability |
|---|---|---|
| 102132-NA-NA | In stock |
| Ref | Option | Availability |
|---|---|---|
| 120114-SGS-BLK | In stock | |
| 120114-SGS-SVR | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV184158-NA-SVR | 7 Speed | In stock |
| Ref | Option | Availability |
|---|---|---|
| 102035-NA-NA | Silver & Black | In stock |
| Ref | Option | Availability |
|---|---|---|
| 120057-GS-NA | Silver & Black, Short Cage | In stock |
| 120057-SGS-NA | Silver & Black, Long Cage | In stock |
| Ref | Option | Availability |
|---|---|---|
| 103165-NA-NA | Black | In stock |
| Ref | Option | Availability |
|---|---|---|
| 102036-NA-NA | Silver & Black | In stock |
| Ref | Option | Availability |
|---|---|---|
| 103163-NA-NA | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV177775-SS-BLK | Black, Short Cage | In stock |
| EV177775-GS-BLK | Black, Medium Cage | In stock |
| EV177775-GS-SVR | Silver, Medium Cage | In stock |
| EV177775-SS-SVR | Silver, Short Cage | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV172304-NA-SVR | Silver, SGS-Long Cage, 7/8 Speed | In stock |
| EV172304-NA-BLK | Black, SGS-Long Cage, 7/8 Speed | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV172303-NA-SVR | Silver, Multi Fit, 7/8 Speed | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV184160-NA-BLK | Black, 7/8 Speed, Direct Mount | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV172302-NA-SVR | Silver, Multi Fit, 7/8 Speed | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV172320-NA-SVR | Silver, Multi Fit, 8 Speed | In stock |
| Ref | Option | Availability |
|---|---|---|
| 102113-NA-BLK | SGS (Long Cage) | In stock |
| Ref | Option | Availability |
|---|---|---|
| 120136-GS-NA | GS | In stock |
| 120136-SGS-NA | SGS | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV140082-S-SVR | Silver, Short cage | In stock |
| EV140082-M-SVR | Silver, Medium cage | In stock |
| EV140082-S-BLK | Black, Short cage | In stock |
| EV140082-M-BLK | Black, Medium cage | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV186171-NA-NA | In stock |
Tacx Ceramic Bearing Jockey Wheels - Campag 8-10 speed, Shimano 7-8 speed, SRAM 9, 7& 5
| Ref | Option | Availability |
|---|---|---|
| EV186170-NA-NA | In stock |
| Ref | Option | Availability |
|---|---|---|
| 102052-NA-NA | In stock | |
| 102051-NA-NA | In stock |
| Ref | Option | Availability |
|---|---|---|
| 131956-318-BLK | Black, 31.8mm | In stock |
| 131956-318-SVR | Silver, 31.8mm | In stock |
| 131956-349-SVR | Silver, 34.9mm | In stock |
| 131956-349-BLK | Black, 34.9mm | Currently unavailable |
| Ref | Option | Availability |
|---|---|---|
| 102060-A-NA | Braze On | In stock |
| 120065-318-NA | 31.8 Clamp | In stock |
| 120065-349-NA | 34.9 Clamp | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV173768-349-SVR | Silver, 34.9mm Band-On | In stock |
| EV173769-NA-SVR | Silver, Braze-On | In stock |
| EV173767-NA-SVR | Silver, 28.6/31.8mm Band-On | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV157283-M-BLK | Black, Medium Cage | In stock |
| EV157283-M-SVR | Silver, Medium Cage | In stock |
| EV157283-L-SVR | Silver, Long Cage | In stock |
| EV157283-L-BLK | Black, Long Cage | Currently unavailable |
| Ref | Option | Availability |
|---|---|---|
| EV173760-286-SVR | Silver, 28.6mm Band-On | In stock |
| EV173760-319-SVR | Silver, 31.9mm Band-On | In stock |
| EV173762-NA-SVR | Silver, Braze-On | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV173759-286-SVR | Silver, 28.6mm Band-On | In stock |
| EV173761-NA-SVR | Silver, Braze-On | In stock |
| Ref | Option | Availability |
|---|---|---|
| 102107-NA-NA | Braze-on, Double | In stock |
| 120099-318-NA | 28.6/31.8mm clamp, Double | In stock |
| 120099-349-NA | 34.9mm clamp, Double | In stock |
| Ref | Option | Availability |
|---|---|---|
| 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 |
| Ref | Option | Availability |
|---|---|---|
| EV153847-NA-BLK | Black | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV182930-NA-NA | Pair | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV153839-32-BLK | Black, 32mm | In stock |
| EV153839-35-BLK | Black, 35mm | In stock |
| EV153838-NA-BLK | Black, Braze On | Currently unavailable |
| Ref | Option | Availability |
|---|---|---|
| EV179059-SS-BLK | Black, Short Cage | In stock |
| EV179059-GS-BLK | Black, Medium Cage | Currently unavailable |
| Ref | Option | Availability |
|---|---|---|
| 102130-S-NA | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV186205-NA-NA | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV153849-32-BLK | Black, 32mm | In stock |
| EV153849-35-BLK | Black, 35mm | In stock |
| EV153848-NA-BLK | Black, Braze On | Currently unavailable |
| Ref | Option | Availability |
|---|---|---|
| EV140083-NA-BLK | Black | In stock |
| EV140083-NA-SVR | Silver | In stock |
| Ref | Option | Availability |
|---|---|---|
| 120083-35-NA | In stock | |
| 120083-32-NA | Currently unavailable | |
| 102080-NA-NA | Discontinued |
| Ref | Option | Availability |
|---|---|---|
| 103164-NA-NA | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV153837-NA-BLK | Black | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV179061-NA-BLK | Black, 34.9mm | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV179060-NA-BLK | Black, 28.6/31.8mm | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV179057-GS-BLK | Black, Medium Cage | In stock |
| EV179057-SGS-BLK | Black, Long Cage | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV153854-NA-BKRD | Black/Red | In stock |
| Ref | Option | Availability |
|---|---|---|
| 120058-GS-NA | Silver & Black, Short Cage | In stock |
| 120058-SGS-NA | Silver & Black, Long Cage | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV174941-NA-NA | Pair of Jockey Wheels | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV179065-NA-BLK | Black, Braze On | In stock |
| Ref | Option | Availability |
|---|---|---|
| 102077-NA-NA | Braze On | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV172325-NA-SVR | Silver, SGS-Long Cage, 9 Speed | In stock |
| EV172325-NA-BLK | Black, SGS-Long Cage, 9 Speed | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV179064-NA-BLK | Black, 34.9mm | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV179063-NA-BLK | Black, 28.6/31.8mm | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV174943-NA-NA | Pair of Jockey Wheels | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV172322-NA-SVR | Silver, Multi Fit, 9 Speed | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV172324-NA-SVR | Silver, Multi Fit, 9 Speed | In stock |
Shimano Alivio M431 Hybrid/Trekking Dual-Pull Front Derailleur - Conventional Swing
| Ref | Option | Availability |
|---|---|---|
| EV172323-NA-SVR | Silver, Multi Fit, 9 Speed | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV172321-NA-SVR | Silver, Multi Fit, 9 Speed | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV153855-NA-BKRD | Black/Red, Braze On | In stock |
| EV153856-32-BKRD | Black/Red, 32mm | In stock |
| EV153856-35-BKRD | Black/Red, 35mm | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV189659-11-BLK | Black, Pair, 11 Tooth | In stock |
| EV189659-11-GLD | Gold, Pair, 11 Tooth | In stock |
| EV189659-11-GRY | Gun Smoke Grey, Pair, 11 Tooth | In stock |
| EV189659-11-SVR | Silver, Pair, 11 Tooth | In stock |
| EV189659-11-BLU | Blue, Pair, 11 Tooth | Currently unavailable |
| EV189659-11-RED | Red, Pair, 11 Tooth | Currently unavailable |
| Ref | Option | Availability |
|---|---|---|
| 102127-S-NA | Short Cage | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV174942-NA-NA | Pair of Jockey Wheels | In stock |
| Ref | Option | Availability |
|---|---|---|
| 102128-S-NA | Due in stock on 20/06/2013 |
| Ref | Option | Availability |
|---|---|---|
| EV182948-M-SVR | Silver, 8/9 Speed, Medium Cage | In stock |
| EV182948-L-BLK | Black, 8/9 Speed, Long Cage | In stock |
| EV182948-M-BLK | Black, 8/9 Speed, Medium Cage | In stock |
| EV182948-L-SVR | Silver, 8/9 Speed, Long Cage | Currently unavailable |
| Ref | Option | Availability |
|---|---|---|
| EV135135-NA-SVR | Silver | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV165061-349-BLS | Silver, 34.9 | In stock |
| EV165061-318-BLS | Silver, 31.8 | In stock |
| Ref | Option | Availability |
|---|---|---|
| 132785-L-NA | Mid Cage | In stock |
| 132785-M-NA | Short Cage | In stock |
| Ref | Option | Availability |
|---|---|---|
| 120137-GS-NA | Medium Cage | In stock |
| 120137-SS-NA | Short Cage | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV136234-382-NA | Low clamp, 38.2mm, Top Pull | In stock |
| EV136235-382-NA | Low clamp, 38.2mm, Bottom Pull | In stock |
| Ref | Option | Availability |
|---|---|---|
| 120115-SS-NA | Short Cage | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV172343-NA-SVR | Silver, GS-Medium Cage | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV174940-NA-NA | Black, Pair | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV136236-318-NA | High clamp, 31.8mm, Top Pull | In stock |
| EV136236-349-NA | High clamp, 34.9mm, Top Pull | In stock |
| EV136236-382-NA | High clamp, 38.2mm, Top Pull | In stock |
| EV136237-318-NA | High clamp, 31.8mm, Bottom Pull | In stock |
| EV136237-349-NA | High clamp, 34.9mm, Bottom Pull | In stock |
| EV136237-382-NA | High clamp, 38.2mm, Bottom Pull | In stock |
| Ref | Option | Availability |
|---|---|---|
| 131957-NA-SVR | Silver | In stock |
| 131957-NA-BLK | Black | In stock |
| Ref | Option | Availability |
|---|---|---|
| 120080-32-NA | 32mm clamp | In stock |
| 120080-35-NA | 35mm clamp | In stock |
| Ref | Option | Availability |
|---|---|---|
| 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 |
| Ref | Option | Availability |
|---|---|---|
| EV158000-NA-NA | 38 tooth, 2x10 | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV157998-NA-NA | 31.8mm/34.9mm, 38/36 tooth, 2x10 | In stock |
| Ref | Option | Availability |
|---|---|---|
| EV157257-NA-WHT | White, Braze-on | In stock |




















































































































