This stunning model is constructed from strong CNC'd 7075 T6 aluminium and has been specifically built for use with Shimano's XT M8000 cranks. Lightweight and reliable, this version shows off a highly praised tooth profile that's specially designed for 1x drivetrains. By adding a more constant torque to your rear wheel, you'll benefit from maximised traction and grip during climbs while also eliminating the chance of stalls and spinouts.
Manufactured from steel with a black anodised finish.
These are truly TECHNICALLY ADVANCED and are available for most chainsets. Computer generated tooth profiles optimise power transfer and prolong drivetrain life. Stainless steel pick-up pins and machined shifting aids on the middle and outer rings provide the smoothest changes possible on 8 and 9 speed systems, even under power! Gives fast and precise gear changing.
The Shimano 105 11 speed chainring features teeth that have been developed to work in conjunction with HG-X 11 speed chains. As a result, it provides increased contact for greater efficiency and improved power transfer. Constructed from a lightweight aluminium and finished with an anodised coating, this model has been carefully tuned for efficient rotation and to offer slick shifting on your road bike.
This durable Shimano ZEE chainring is a perfect replacement for use with Shimano ZEE FC-M640 and FC-M645 10 speed cranksets. It features a 104mm bolt circle diameter (BCD) and comes equipped with a four bolt pattern for easy installation. This is a genuine Shimano replacement chainring. Please note: Only the chainring is included. Mounting hardware is available separately.
This inner chainring is suitable for use on 130mm BCD cranks and the 39t size is usually matched with a 52t or 53t outer chainring.
Wolf Tooth 1X Chainring Bolts and Nuts (Pack of 4)Constructed from tough and hard-wearing 7075-T6 aluminium, this pack 1X Chainring Bolts will hold your mountain bike's (MTB's) chainring securely as you're attacking the most challenging sections of the trails. Made in the USA, they have an M8 size and a 6mm thread length, making them perfect for use with Wolf Tooth’s “Drop Stop” unthreaded chainrings and many other brands too.Features: Material: 7075-T6 Aluminium Speed: Single speed (eg. single speed drivetrains and 1x10, 1x11, 1x12-Speed drivetrains) Size: M8 x.75 x 5 Thread Length: 6mm Compatibility: Wolf Tooth's bolt-on Drop-Stop chainrings with unthreaded holes, other brands too Torque: 7-8 NM tightening torque with light grease on threads only Made in the USA Weight: 8gManufacturer's Part Numbers: Black: WT4CBCN06BLK; Blue: WT4CBCN06BLU; Gold: WT4CBCN06GLD; Green: WT4CBCN06GRN; Grey: WT4CBCN06GRY; Orange: WT4CBCN06ORG; Purple: WT4CBCN06PRP; Red: WT4CBCN06RED; Silver: WT4CBCN06SIL; Nickel: WT4CBCN06NIBuy Wolf Tooth Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Wolf Tooth 1X Chainring Bolts and Nuts (Pack of 4)Constructed from tough and hard-wearing 7075-T6 aluminium, this pack 1X Chainring Bolts will hold your mountain bike's (MTB's) chainring securely as you're attacking the most challenging sections of the trails. Made in the USA, they have an M8 size and a 6mm thread length, making them perfect for use with Wolf Tooth’s “Drop Stop” unthreaded chainrings and many other brands too.Features: Material: 7075-T6 Aluminium Speed: Single speed (eg. single speed drivetrains and 1x10, 1x11, 1x12-Speed drivetrains) Size: M8 x.75 x 5 Thread Length: 6mm Compatibility: Wolf Tooth's bolt-on Drop-Stop chainrings with unthreaded holes, other brands too Torque: 7-8 NM tightening torque with light grease on threads only Made in the USA Weight: 8gManufacturer's Part Numbers: Black: WT4CBCN06BLK; Blue: WT4CBCN06BLU; Gold: WT4CBCN06GLD; Green: WT4CBCN06GRN; Grey: WT4CBCN06GRY; Orange: WT4CBCN06ORG; Purple: WT4CBCN06PRP; Red: WT4CBCN06RED; Silver: WT4CBCN06SIL; Nickel: WT4CBCN06NIBuy Wolf Tooth Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano Zee FCM640-M645 10 Speed ChainringEnjoy exceptional performance and control with this 10 Speed Chainring from Shimano. This genuine replacement chainring offers a swift and easy installation and is suitable for use with Zee FC-M640 und FC-M645 10-speed cranksets that have 34, 36, or 38 teeth.Features:Chainring Combination: 34, 36, 38Fitting for Derailleur: 10 SpeedBolt Circle Diameter: 104mmIncludes: 1 chainring without chainring screwsPart No: FCM640-M645A 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 105 FC5800 11sp Double Road ChainringsPrecisely machined and specifically designed for Shimano's 105 5800 chainset, these individual road bike chainrings are 11 speed compatible, lightweight and very durable. Constructed from a lightweight aluminium and finished with an anodised coating, they have been carefully tuned for efficient rotation and to offer slick shifting.Features:Material: AluminiumBCD: 4 bolt Shimano specific asymmetric design Speed: 11-speed Compatibility: Shimano 105 5800, Ultegra 6800, Dura Ace 9000 chainsets Chainring design improves pick up and shifting performanceAnodised chainring Manufacturer's Reference CodesSilver 110mm 50T: Y1PH98100; Silver 110mm 52T: Y1PH98120; Silver 110mm 53T: Y1PH98140; Black 110mm 34T: Y1PH34000; Black 110mm 39T: Y1PH39000; Black 110mm 50T: Y1PH98090; Black 110mm 52T: Y1PH98110; Black 110mm 53T: Y1PH98130; Silver 110mm 34T: Y1PH34010; Silver 110mm 39T: Y1PH39010 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 105 FC5800 11sp Double Road ChainringsPrecisely machined and specifically designed for Shimano's 105 5800 chainset, these individual road bike chainrings are 11 speed compatible, lightweight and very durable. Constructed from a lightweight aluminium and finished with an anodised coating, they have been carefully tuned for efficient rotation and to offer slick shifting.Features:Material: AluminiumBCD: 4 bolt Shimano specific asymmetric design Speed: 11-speed Compatibility: Shimano 105 5800, Ultegra 6800, Dura Ace 9000 chainsets Chainring design improves pick up and shifting performanceAnodised chainring Manufacturer's Reference CodesSilver 110mm 50T: Y1PH98100; Silver 110mm 52T: Y1PH98120; Silver 110mm 53T: Y1PH98140; Black 110mm 34T: Y1PH34000; Black 110mm 39T: Y1PH39000; Black 110mm 50T: Y1PH98090; Black 110mm 52T: Y1PH98110; Black 110mm 53T: Y1PH98130; Silver 110mm 34T: Y1PH34010; Silver 110mm 39T: Y1PH39010 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 105 FC5800 11sp Double Road ChainringsPrecisely machined and specifically designed for Shimano's 105 5800 chainset, these individual road bike chainrings are 11 speed compatible, lightweight and very durable. Constructed from a lightweight aluminium and finished with an anodised coating, they have been carefully tuned for efficient rotation and to offer slick shifting.Features:Material: AluminiumBCD: 4 bolt Shimano specific asymmetric design Speed: 11-speed Compatibility: Shimano 105 5800, Ultegra 6800, Dura Ace 9000 chainsets Chainring design improves pick up and shifting performanceAnodised chainring Manufacturer's Reference CodesSilver 110mm 50T: Y1PH98100; Silver 110mm 52T: Y1PH98120; Silver 110mm 53T: Y1PH98140; Black 110mm 34T: Y1PH34000; Black 110mm 39T: Y1PH39000; Black 110mm 50T: Y1PH98090; Black 110mm 52T: Y1PH98110; Black 110mm 53T: Y1PH98130; Silver 110mm 34T: Y1PH34010; Silver 110mm 39T: Y1PH39010 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.