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.
Shimano Altus HG31 8 Speed MTB CassetteEnjoy a smooth and reliable performance, no matter what challenge you meet on the trail, thanks to this mountain bike (MTB) cassette from Shimano. Benefiting from a wide cassette ratio of 11-32 Teeth (T) for low gear results and a wide variety of gear choices, this cassette from Shimano features a HyperGlide (HG) sprocket design for fast and smooth shifting that won't let you down. Features:Use: Mountain Bike (MTB)Cassette Ratio: 11-32TSpeed: 8 SpeedHyperGlide Sprocket Design: Special 8-speed HG Sprocket design ensures fast and positive shiftingChain Compatibility: 3/32”Weight: 315gA 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 Altus HG31 8 Speed MTB CassetteEnjoy a smooth and reliable performance, no matter what challenge you meet on the trail, thanks to this mountain bike (MTB) cassette from Shimano. Benefiting from a wide cassette ratio of 11-32 Teeth (T) for low gear results and a wide variety of gear choices, this cassette from Shimano features a HyperGlide (HG) sprocket design for fast and smooth shifting that won't let you down. Features:Use: Mountain Bike (MTB)Cassette Ratio: 11-32TSpeed: 8 SpeedHyperGlide Sprocket Design: Special 8-speed HG Sprocket design ensures fast and positive shiftingChain Compatibility: 3/32”Weight: 315gA 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 Altus HG40 6-7-8 Speed ChainThe Shimano Altus HG40 6/7/8 Speed Chain is incredibly strong and lightweight, weighing only 335g. The pins, rollers and plates have undergone heat treatment to ensure they are durable and can withstand whatever the trails throw at you.This speed chain is recommended for use in Atlus and Alivio/STX drivetrains.Features:Hyper Glide (HG) technology has chamfered inner plates to optimise shifting performance on HG sprocketsMushrooming of the pins gives unsurpassed side-plate retention, enabling the chain to far exceed the BS/ISO standard for breaking force7.3mm chain width optimised for 7- and 8-speed HG drivetrains116 linksUse: Road/Mountain Bike (MTB)Weight: 335 gramsA 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 Altus M2000 3x9 Speed Front DerailleurThis front mech is specifically engineered for MTB riding, as it offers fast and smooth operation as you ride across uneven and unpredictable terrain conditions. Hyperdrive compatible and available in down swing and top swing versions, this front derailleur offers improved tyre clearance and better manoeuvrability. Shimano has also kitted out this model with Mega 9 Lite technology, which uses a refined front shifting system to deliver more reliable shifting performance on every ride. Features:Use: MTBSpeed: 9 speedType: Front mechSingle or Pair: SingleMount: Multiple options available to selectSeries: Altus M2000Part Numbers: Conventional Swing: FDM2000DSX6; Top Swing: FDM2000TSX6; Conventional Swing 63-66°: FDM2000DSX3 and Top Swing 63-66°: FDM2000TSX3Technologies:Mega 9 Lite: Light pedalling with efficient drivetrain. Optimal gear ratio for each wheel size. The larger the wheel the more range needed in the cassette to maintain light pedaling. Refined front shifting system. Gear combinations specialised for each tyre size reduces the number of recovery rear shifts needed with front close gear ratio. Tyre clearance improved for better manoeuvrability.HG HyperGlide: 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 cassette sprocket, which was developed for the MTB 10-speed system, underwent comprehensive optimization to achieve super-highly efficient shifting.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 Altus M2000 3x9 Speed Front DerailleurThis front mech is specifically engineered for MTB riding, as it offers fast and smooth operation as you ride across uneven and unpredictable terrain conditions. Hyperdrive compatible and available in down swing and top swing versions, this front derailleur offers improved tyre clearance and better manoeuvrability. Shimano has also kitted out this model with Mega 9 Lite technology, which uses a refined front shifting system to deliver more reliable shifting performance on every ride. Features:Use: MTBSpeed: 9 speedType: Front mechSingle or Pair: SingleMount: Multiple options available to selectSeries: Altus M2000Part Numbers: Conventional Swing: FDM2000DSX6; Top Swing: FDM2000TSX6; Conventional Swing 63-66°: FDM2000DSX3 and Top Swing 63-66°: FDM2000TSX3Technologies:Mega 9 Lite: Light pedalling with efficient drivetrain. Optimal gear ratio for each wheel size. The larger the wheel the more range needed in the cassette to maintain light pedaling. Refined front shifting system. Gear combinations specialised for each tyre size reduces the number of recovery rear shifts needed with front close gear ratio. Tyre clearance improved for better manoeuvrability.HG HyperGlide: 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 cassette sprocket, which was developed for the MTB 10-speed system, underwent comprehensive optimization to achieve super-highly efficient shifting.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 Altus M2000 3x9 Speed Front DerailleurThis front mech is specifically engineered for MTB riding, as it offers fast and smooth operation as you ride across uneven and unpredictable terrain conditions. Hyperdrive compatible and available in down swing and top swing versions, this front derailleur offers improved tyre clearance and better manoeuvrability. Shimano has also kitted out this model with Mega 9 Lite technology, which uses a refined front shifting system to deliver more reliable shifting performance on every ride. Features:Use: MTBSpeed: 9 speedType: Front mechSingle or Pair: SingleMount: Multiple options available to selectSeries: Altus M2000Part Numbers: Conventional Swing: FDM2000DSX6; Top Swing: FDM2000TSX6; Conventional Swing 63-66°: FDM2000DSX3 and Top Swing 63-66°: FDM2000TSX3Technologies:Mega 9 Lite: Light pedalling with efficient drivetrain. Optimal gear ratio for each wheel size. The larger the wheel the more range needed in the cassette to maintain light pedaling. Refined front shifting system. Gear combinations specialised for each tyre size reduces the number of recovery rear shifts needed with front close gear ratio. Tyre clearance improved for better manoeuvrability.HG HyperGlide: 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 cassette sprocket, which was developed for the MTB 10-speed system, underwent comprehensive optimization to achieve super-highly efficient shifting.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 Altus M2000 9 Speed Rear DerailleurPerfect for both road cycling and gravel adventure riding disciplines, this 9 speed rear derailleur provides smooth and reliable shifting operation wherever your next ride takes you. Benefitting from a wider linkage, this model ensures maximum durability with more precise shifting. Its B tension spring also delivers quick and easy wheel installation and removal. Coming complete with high-level surface treatment for extra protection against wear, this rear mech is all set for clocking up the miles.Mega 9The 9-speed gear cluster actualises close-ratio gearing without impairing wide gear range.HG SprocketsThe 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 cassette sprocket, which was developed for the MTB 10-speed system, underwent comprehensive optimization to achieve super-highly efficient shifting.Shimano Shadow RDThe mechanism rear derailleur, Shimano Shadow RD, is intended for more aggressive riding. Its super low-profile design carries many benefits. Because of its low profile and single tension construction, the derailleur does not hit the chain stay in rough riding conditions. The result is smooth and silent performance.Features: Use: Road, Gravel Speed: 9 speed Cage Type: Long Cage Total Capacity: 45T Low Sprocket: Max: 36T; Min: 32T Max Front Difference: 22T Top Sprocket: Max: 12T; Min: 11T Pulley Teeth: 11T Pulley Cage: SGS Cable Adjuster: Yes Sunken Type Pulley Bolt: YesA 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.
Perfect for both road cycling and gravel adventure riding disciplines, this 9 speed rear derailleur provides smooth and reliable shifting operation wherever your next ride takes you. Benefitting from a wider linkage, this model ensures maximum durability with more precise shifting. Its B tension spring also delivers quick and easy wheel installation and removal. Coming complete with high-level surface treatment for extra protection against wear, this rear mech is all set for clocking up the miles. Mega 9 The 9-speed gear cluster actualizes close-ratio gearing without impairing wide gear range. HG 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 cassette sprocket, which was developed for the MTB 10-speed system, underwent comprehensive optimization to achieve super-highly efficient shifting. Shimano Shadow RD The mechanism rear derailleur, Shimano Shadow RD, is intended for more aggressive riding. Its super low-profile design carries many benefits. Because of its low profile and single tension construction, the derailleur does not hit the chain stay in rough riding conditions. The result is smooth and silent performance. Technologies: - Super low-profile concept with Shadow mechanism. - Wider linkage ensures durability and more precise shifting. - Quick and easy wheel installation. - B tension spring for quick and easy wheel installation and removal. - MEGA 9 LITE. - Easy adjustment and maintenance. - Cable adjuster on Shimano Shadow RD. - High-level surface treatment.
Shimano Altus M2010 9 Speed ShifterFor reliable mountain bike shifting, Shimano's Altus SL-M2010-R Rapidfire shift lever is suited to quick shifting, giving riders the ability to downshift three gears in one stroke.OptislickOptislick cables feature a minimal and uniform electrically coated layer that improves cable routing efficiency and provides excellent corrosion resistance.Rapidfire PlusMountain bikers have used Rapidfire Plus since 1985. Rapidfire Plus is still a winning choice from a wide range of riders from XC racers to freeriders. Rapidfire Plus is suited to quick shifting, giving riders the ability to downshift three gears in one stroke. Rapidfire Plus shifters from Deore to XTR all feature 2way-Release, which means release shifts by a pull of the index finger or push of the thumb.Optical Gear DisplayThe 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.Features: Use: Mountain Bike (MTB) Speed: 9 speed Mount Type: Clamp Band Max Multiple Shift: 3 Optical Gear Display: Yes Recommended Shifting Lever Outer Casing: OT-SP41 Shift Lever Cable Adjust: Yes Shifter Type: Rapidfire Plus Compatible with I-SPEC EV Brake Lever: Yes Single or Pair: SingleTechnologies: - Light shifting operation, wider compatibility, and suitable for internal cable routing. - Slim main lever body. - Rapidfire Plus - Optislick for smooth shifting performance. - Mega 9 Lite close-ratio gearing. - Streamlined cockpit experience. - Gear display positioned below the handlebar. - Numbered gear display indicates gear position at a glance. - Optical Gear Display.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.
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.
Shimano Altus M310 7/8sp Rear Derailleur Compatible with both 7 or 8-speed gearing systems, this Altus M310 mountain bike rear mech brings you a reliable, easy shifting action and its highly versatile. With the ability to work in a drivetrain that has a 2x or a 3x chainset, it will ensure you enjoy clean gear changes across your entyre gear range. This is further enhanced by the derailleur's bushings, which are Teflon coated and a highly efficient internal spring. Ideal for leisure and touring cyclists, it's ready to work with any flat bar Shimano 7 or 8 speed rear shifter.Features: Mount Type: Standard mount Compatibility: Shimano 7 or 8 speed shifters Cage Length: Long Cage (SGS) Max Sprocket: 34 ToothTotal Capacity: 43 ToothSpeed: 7/8 speed Manufacturer's Code: RDM310DL Use: MTB, city, hybrid bikes Clutch Option: No Weight: 326gA 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.