Ready for adventures, these superb components are an ideal choice of upgrade for your Shimano Tiagra rear derailleur. Easy to install, these allow you to benefit from their light action as you cruise from the city streets to the countryside with power and precision.
Ready for an unstoppable level of performance, this brilliant unit offers low friction and smooth-running performance. This makes it an ideal choice of replacement for breathing new life back into your rear mech.
This MTB front mech features a tough alloy construction with a reinforced steel chain guide, which makes it more than ready for any off-road ride. Developed with modern trail bikes in mind, Shimano has kitted out this version with Side Swing technology, which increases tyre clearance while its cable routing results in the lightest shifting action yet. Part Number: Direct Mount: FDM4100D4; E-Type: FDM4100E4; Low Clamp: FDM4100MX4 Technologies: Side Swing: Side swing, side pull front derailleur decrease problems with tyre clearance and reduces cable friction. Designed specifically with modern trail bikes in mind, Shimano side swing technology front derailleurs increases tyre clearance, while cable routing resulting in the lightest shifting action yet. Wide Pivot Link: Wide pivot link design for greater torsional rigidity improves shifting response and service life.
Ready for action, these high-quality components are a perfect choice of upgrade for your Shimano 105 rear derailleur. Easy to install, these allow you to benefit from their light action as you cruise from the city streets to the countryside.
This front mech features a robust alloy construction, which makes it perfect at withstanding all the abuse that comes with blasting across the mountain at speed. Shimano has also kitted out this model with a side-swing side-pull design that decreases problems with tyre clearance and reduces cable friction. Technologies: Side Swing: Side swing, side pull front derailleur decrease problems with tyre clearance and reduces cable friction. Designed specifically with modern trail bikes in mind, Shimano side swing technology front derailleurs increases tyre clearance, while cable routing resulting in the lightest shifting action yet. Wide Pivot Link: Wide pivot link design for greater torsional rigidity improves shifting response and service life.
This freewheel features a rock-solid steel construction, which makes it perfect at handling all the knocks and bumps that are associated with long distance journeys. Whether you're using it on a mountain bike or road bike, this model's HyperGlide sprockets allow you to benefit from smooth and improved chain control during shifting. Technologies: HyperGlide Sprockets: The distinctively designed HYPERGLIDE sprockets incorporate specially positioned shift ramps and tooth profiles for improved chain control during shifting. Fast and responsive indexed shifting is the result. The HG freewheel sprocket, which was developed for the MTB 7 speed system, underwent comprehensive optimization to achieve super-highly efficient shifting. HG sprockets: Guide the chain quickly and directly to the next sprocket without override. Conventional sprockets: Cause the chain to ride up and over the gear teeth before engaging the sprocket.
This 8-speed Shimano HG31 mountain bike cassette provides a wider range of gear choices and a lower bottom end, so you've got a gear for any riding situation.
Specially designed for use with Super Narrow 9-speed HG chains, the nickel-plated Shimano HG400 cassette is equipped with a range of gear ratios that make propelling the biggest of wheels over a variety of terrains and inclines a breeze. Contoured shift gates make for smooth shifting, while the sprockets themselves have been drilled down to minimise weight without compromising sturdiness and stiffness. Held firm by a corrosion-resistant, steel lockring, the Shimano HG400 9 speed cassette is the ideal cassette for long rides and exploring new terrains. Cassette Ratios: 11-12-13-14-16-18-21-24-28T 11-12-14-16-18-21-24-28-32T 11-13-15-17-20-23-26-30-34T
This double crankset features a forged alloy crank arm construction, which allows it to withstand all the intensity that comes with all-day epics in the mountains. Shimano has also kitted out this model with a HollowTech II integrated bottom bracket design for increased stiffness, efficiency and added durability. Item Top Features Continued: Chainring Mount: Direct mount Chain Compatibility: For use with 12 speed HG MTB chains only Compatible Bottom Bracket: HollowTech II integrated bottom bracket Bottom Bracket Included: No, available separately Part Numbers: 170mm: FCMT610C66; 175mm: FCMT610E66 Technologies: HollowTech II: HollowTech II integrated bottom bracket design uses a wide bearing placement with a large axle diameter for increased stiffness, efficiency and added durability. Forged Crank Arms: Forged crank arms rigid whilst being incredibly strong and durable.
This single MTB crankset features a forged alloy crank arm construction, which makes it more than capable of withstanding all the abuse that's associated with all-day epics in the mountains. Shimano has also made this version compatible with HollowTech II integrated bottom brackets for increased stiffness, efficiency and added durability. Please note: A bottom bracket is available separately. Item Top Features Continued: Chainring BCD: For use with 157mm O.L.D. frames 5 Arm or 4 Arm: 4 arm Chainring Mount: Direct mount Design: 2-piece Dyna-Sys Compatible: Yes Compatibility: 12 speed Dyna-Sys MTB HG-X transmissions Is BB Included: Bottom Bracket is not included. It is compatible with a HollowTech II integrated bottom bracket Part Numbers: 30T 170mm: FCM6130C0; 30T 175mm: FCM6130E0; 32T 170mm: FCM6130C2; 32T 175mm: FCM6130E2 Technologies: HollowTech II: HollowTech II integrated bottom bracket design uses a wide bearing placement with a large axle diameter for increased stiffness, efficiency and added durability.
This MTB single chainset features a rock-solid forged alloy crank arm construction, which gives it incredible strength as you take on every challenge. Shimano has also kitted out this model with a HollowTech II integrated bottom bracket, so you can benefit from its increased stiffness, efficiency and extra durability. Item Top Features Continued: Is BB Included: HollowTech II integrated bottom bracket Is Chainring Included: Yes Part Numbers: 34T 170mm: FCMT510C4; 32T 175mm: FCMT510E2; 30T 170mm: FCMT510C0; 34T 175mm: FCMT510E4; 32T 170mm: FCMT510C2; 30T 175mm: FCMT510E0 Technologies: HollowTech II: HollowTech II integrated bottom bracket design uses a wide bearing placement with a large axle diameter for increased stiffness, efficiency and added durability.
This double crankset features a forged alloy crank arm construction, which makes it ideal at handling all the abuse that's associated with all-day epics in the mountains. Shimano has also kitted it out with a HollowTech II integrated bottom bracket for increased stiffness, efficiency and added durability. Item Top Features Continued: Design: 2-piece Compatibility: 11 speed MTB drivetrains Is BB Included: HollowTech II integrated bottom bracket Part Numbers: 175mm: FCM5100E66; 170mm: FCM5100C66 Technologies: HollowTech II: HollowTech II integrated bottom bracket design uses a wide bearing placement with a large axle diameter for increased stiffness, efficiency and added durability. SG-X Chainring: SG-X chainring with patented spike pins give smooth and fast gear shifts under load.