The chainring teeth have been developed to work in conjunction with HG-X 11-speed chains for increased contact to provide greater efficiency and improved power transferMaterial: AluminiumBolt Pattern: 5 BoltChainring BCD: 110mm
The chainring teeth have been developed to work in conjunction with HG-X 11-speed chains for increased contact to provide greater efficiency and improved power transferMaterial: AluminiumBolt Pattern: 4 BoltChainring BCD: 110mm
The chainring teeth have been developed to work in conjunction with HG-X 11-speed chains for increased contact to provide greater efficiency and improved power transferMaterial: AluminiumBolt Pattern: 4 BoltChainring BCD: 110mm
Shimano M6100 Deore 12 Speed Rear ShifterThis rear shifter is designed for MTB riding, as it gives you sharp shifting performance on the trails. It features 2-way release technology, which allows shifting from various riding positions. This means that the upper lever still performs the same shift function, but it can also swing in either direction allowing it to be released by your thumb or index finger. Shimano has also equipped it with a number of adjustment features for a more rider-tuned feel.Features: Use: MTB Speed: 12 speedRelease: 2-way releaseIndexing: Vivid indexingDyna-Sys Compatible: Yes - for use with precision 12-speed MTB drivetrainsAdjustment: Multi-position adjustable handlebar clamp, barrel adjuster Includes: Optislick inner and SP41 outer cablesSingle or Pair: SingleMount: Band On or I-Spec EV options available separately Part Numbers: Band On Right No Display: SLM6100R; Band On Right With Display: SLM6100RD; Black I-Spec EV Right With Display: SLM6100IRD; Black I-Spec EV Right No Display: SLM6100IRTechnologies: 2-way Release: 2-way release allows shifting from various riding positions; the upper lever still performs the same shift function, but it can now swing in either direction allowing it to be released by the thumb or index finger.Vivid Indexing: Light to the touch but positive and crisp, Vivid indexing provides a constant amount of shift lever force across all 12 sprockets.A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano Tourney RS45 Revoshift 7 Speed ShifterPerfectly suited for mountain bike riding, this shifter lever offers easy and reliable shifting for all riders. It features a Revoshift shifter, which allows you to securely grip your handlebar and twist it using your thumb and index finger to change gear. This means that you can stay focused on the ride and not have to take your hands of the handlebar. Shimano has also equipped this model with an optical gear display, so you can clearly see the gear you've selected. Coming complete with Shimano Index System technology, this version also uses an index mechanism built in the shifting lever for frictionless, smooth action.Features:Use: MTBSpeed: 3x7 speedCompatibility: Compatible with CI-DECKClamp Band: YesCompatible RD Type: 7 speed MTBMax Multiple Shifts: 6Optical Gear Display: YesRecommended SL Outer Cashing: OT-SIS40SL Cable Adjust: YesShifter Type: REVOSHIFT Single or Pair: SinglePart Numbers: Right: SLRS45R7; Left: SLRS45L3Technologies:REVOSHIFT Shifter: The REVOSHIFT shifter requires just twisting with thumb and index finger while keeping your hands on the handlebar. Easy and reliable shifting is good for average riders and beginners.Optical Gear Display: The OPTICAL GEAR DISPLAY tells you which gear position is selected while riding your bike. You can see how many gears you can select either on the low side or top side, which makes shifting control easier.SIS Rear Index Shifting System: The system constituents such as the index mechanism built in the shifting lever, the frictionless SIS rear index shifting cable and the smooth action rear derailleur realize the SHIMANO INDEX SYSTEM.A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano M5100 Deore 10sp Double Front Derailleur All set for exploring the MTB trails, this 11 speed front mech offers a wide pivot link design for superior torsional rigidity, shifting response and service life. It features a rock-solid alloy construction, which makes it ideal at handling all the abuse that comes with blasting across the mountain at speed. Shimano has also equipped this model with a side-swing side-pull design that decreases problems with tyre clearance and reduces cable friction.Features: Material: Alloy Use: MTB Speed: 11 speedLink Design: WideSwing: Side-swingCable Routing: Side pull cable routingMounting Options: Low Clamp, Direct Mount or E-Type options available separatelyChain Guide: Reinforced steel chain guideChainring Compatbility: For double 38 tooth max chainringChainline: Chainline both 48.8/51.8mmSingle or Pair: SinglePart Numbers: Low Clamp: FDM5100MX4; Direct Mount: FDM5100D4; E-Type: FDM5100E4Technologies: 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.Buy Shimano Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano M3120 Alivio Double Front DerailleurReady for on and off-road adventures, this versatility front mech offers crisp performance for 9 speed drivetrains. It features a side-swing side-pull design, which decreases problems with tyre clearance and also reduces cable friction. This makes it perfect for use with modern trail bikes as its side-swing technology results in the lightest shifting action yet. One final highlight is its wide pivot link delivers greater torsional rigidity, improves shifting response and offers a longer service life. Features: Carrier Material: Alloy Use: MTB Speed: 2x9 speed Swing: Side swing Cable Routing: Side pull Pivot Link: Wide pivot link Compatibility: For bike designs with 66-69 degree chainstay to seat tube angle Max Chainring: For double 36 tooth max chainring Chainline: For 51.8mm chainline Drivetrain Compatibility: Compatible with 9-speed drivetrains Single or Pair: SinglePart Numbers: Low Clamp Side Pull Low Clamp: FDM3120MBX4; Low Clamp Side Pull Direct Mount: FDM3120D4; E-Type Side Pull E-Type: FDM3120E4; High Clamp Side Pull High Clamp: FDM3120MX4Technologies: 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.A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano Deore HG54 HG-X 10 Speed ChainThe Deore HG54 HG-X 10 Speed Chain from Shimano uses a directional design with specifically shaped inner and outer plates to optimise shifting over the chainset and cassette.Outer plate design has been developed to reduce the chance of chain suck. The inner plate has been developed for better contact with gears providing smoother shifting under high load, giving efficient pedalling, increased rigidity and near silent running. Durability is assured through a chromising treatment on link pins, and the heat treatment of rollers, pins, and plates.Features: Open design of inner links increase mud shedding ability Mushrooming of the pins gives unsurpassed side-plate retention, enabling the chain to far exceed the BS/ISO standard for breaking force Chain is optimised for Shimano 10-speed HG-X MTB drivetrains only Corrosion-resistant grey finish on inner and outer platesBuy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano Alivio M430 9 Speed Triple Chain RingGenuine Shimano replacement part. For use with Shimano Alivio FC-M430-8 9spd Triple Chainset.Features: BCD: 104mm Teeth: 22t, 32t, 44t Weight: 186 grams (44t) and 42 grams (22t)A 2 year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano Acera HG41 8 Speed MTB CassetteThe HG41 mountain bike cassette will always deliver swift and precise shifting, no matter how hard you ride. This is because Shimano equipped this 8-speed compatible model with its Hyperglide technology. The sprockets have contouring on their shift gates, meaning clean and crisp gear changes, even when you’re pedalling hard up a climb. Plus, to ensure this performance lasts longer, the sprockets have a corrosion-resistant nickel plating.Reasons to Buy: Delivers swift and precise shifting. Clean and crisp gear changes. Long lasting performance. Corrosion-resistant nickel plating.Features: Speed: 8-speed Use: MTB, touring Compatibility: 8-speed derailleurs and Shimano type freehubs Hyperglide sprockets provide a crisp, smooth shift even under load Gearing gives a low 30T sprocket, making it easier to climb steep hills Sprockets are cut away to reduce weight without reducing rigidity Nickel-plated finish offers hard wearing resistance to corrosion Corrosion-resistant steel cassette lockring For 8-speed HG chains Weight: 330gManufacturer Reference Codes: 11-30T: CSHG418130; 11-32T: CSHG418132; 11-34T: CSHG418134A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano Acera HG41 8 Speed MTB CassetteThe HG41 mountain bike cassette will always deliver swift and precise shifting, no matter how hard you ride. This is because Shimano equipped this 8-speed compatible model with its Hyperglide technology. The sprockets have contouring on their shift gates, meaning clean and crisp gear changes, even when you’re pedalling hard up a climb. Plus, to ensure this performance lasts longer, the sprockets have a corrosion-resistant nickel plating.Reasons to Buy: Delivers swift and precise shifting. Clean and crisp gear changes. Long lasting performance. Corrosion-resistant nickel plating.Features: Speed: 8-speed Use: MTB, touring Compatibility: 8-speed derailleurs and Shimano type freehubs Hyperglide sprockets provide a crisp, smooth shift even under load Gearing gives a low 30T sprocket, making it easier to climb steep hills Sprockets are cut away to reduce weight without reducing rigidity Nickel-plated finish offers hard wearing resistance to corrosion Corrosion-resistant steel cassette lockring For 8-speed HG chains Weight: 330gManufacturer Reference Codes: 11-30T: CSHG418130; 11-32T: CSHG418132; 11-34T: CSHG418134A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
With its light action design, Teflon coated bushings and efficient spring, this Shimano Altus 8 speed rear derailleur is perfect for leisure cycling and touring.