Mechs (Derailleurs)

Composite material provided by EMS Swiss, with 40% glass-fibre mixture.Special tooth pattern for quick shifting performance.Complete set of bushings for different shifting systems included.

12 x 12T Ceramic derailleur pulleys.High-performance composite material from EMS Swiss with 40% glass-fibre blend.Sealed bearing with aluminium cover for optimal durability.Specially lubricated with ceramic oil for lower resistance.

These boys keep you rolling!Equipped with low friction ceramic bearings for ultra-smooth glide and exceptional durabilityNarrow Wide tooth profiling ensures ultimate chain retention.Composite material provided by EMS swiss, with 40% glass-fibre mixture.

Equipped with low friction ceramic bearings for ultra-smooth glide and exceptional durability.Special teeth pattern for quick shifting performance.Lubricated with special ceramic light oil for extra smoothness.

13 x 13T CrMo derailleur pulleys.Composite material provided by EMS Swiss, with 40% glass-fibre mixture.Sealed bearings with aluminium cover for optimal durability.Compatible with 12 speed Shimano MTB groupsets.

12 × 12T CrMo derailleur pulleys.Narrow Wide tooth profiling ensures ultimate chain retention.Composite material provided by EMS Swiss, with 40% glass-fibre mixture.Sealed bearings.Compatible with SRAM 1 × 11.

Composite material provided by EMS Swiss, with 40% glass-fibre mixture.Complete set of bushings for different shifting systems included.Equipped with special internal lubricant system.Compatible with SRAM.

Lighter, faster and more capable than ever, the Force AXS rear derailleur does it all in style. Covering cassette ranges from 10-28T up to 10-36T, this wireless wonder has a new, lighter cage and a larger pulley wheel to increase drivetrain efficiency .

Digital Integrated Intelligence or Di2: with programmed automatic motion at the touch of a switch. The Cues Di2 rear derailleur is quick, smooth and effortless, making for unmatched drivetrain efficiency no matter what the riding conditions.

Digital Integrated Intelligence or Di2: with programmed automatic motion at the touch of a switch. The Cues Di2 rear derailleur is quick, smooth and effortless, making for unmatched drivetrain efficiency no matter what the riding conditions.

CUES range of components for mid-grade riding styles offers simplified compatibility, versatility and durability. LINKGLIDE technology is very durable, up to 300% more durable than current Hyperglide drivetrain and maintaining smooth shifting.

CUES range of components for mid-grade riding styles offers simplified compatibility, versatility and durability. LINKGLIDE technology is very durable, up to 300% more durable than current Hyperglide drivetrain and maintaining smooth shifting.

CUES range of components for mid-grade riding styles offers simplified compatibility, versatility and durability. LINKGLIDE technology is very durable, up to 300% more durable than current Hyperglide drivetrain and maintaining smooth shifting.

CUES range of components for mid-grade riding styles offers simplified compatibility, versatility and durability. LINKGLIDE technology is very durable, up to 300% more durable than current Hyperglide drivetrain and maintaining smooth shifting.

CUES range of components for mid-grade riding styles offers simplified compatibility, versatility and durability. LINKGLIDE technology is very durable, up to 300% more durable than current Hyperglide drivetrain and maintaining smooth shifting.

CUES range of components for mid-grade riding styles offers simplified compatibility, versatility and durability. LINKGLIDE technology is very durable, up to 300% more durable than current Hyperglide drivetrain and maintaining smooth shifting.

Shimano's XTR level lightweight and minimalist chain device. Easy mount and adjustment. E-type, direct or ISCG05 mount options available.

Shimano FT35 6 / 7-speed rear derailleur (bracket attachment)SIS rear index shiftingFront single ring use onlyCompatible with 11T top gear, total capacity 17T.

This product is a Genuine Shimano replacement partFor RD-TX35 rear derailleurFor a full exploded diagram of all spares please refer to www.si.shimano.com.

Great value front derailleur that delivers accurate and low-friction shifting. Compatible with 6-speed drivetrainsDown swing (conventional) design is light action and compatible.

Great value triple front derailleur that delivers accurate and low-friction shifting for. Multi-fit, Dual pull and top swingWith the use of included bolt the derailleur can be mounted to 31.8 / 34.

Great value triple front derailleur that delivers accurate and low-friction shifting for. Multi-fit, Dual pull and top swingWith the use of included bolt the derailleur can be mounted to 31.8 / 34.

Compatible with 50T chainringDual SIS front index shiftingMulti-fit for 28.6 and 31.8 mm seat tubesFor 7-speed drivetrainsSG-X chainring compatible.