Nukeproof Horizon Bottom Headset CupNukeproof's headsets feature titanium-coated race bearings with stainless steel balls. The titanium coating has been applied using a method called 'Physical Vapour Deposition,' (PVD) which helps to improve durability and overall structure and density of the bearings. Incredibly fine, this coating is only 0.000118” thick and won't be damaged with wear or tear or corrode, thanks to the molecular bond from the PVD method. Whatsmore the race bearings have been ABEC 5 certified, making it the ideal addition.These bearings have been designed for use in the harshest weathers and have gone through various tests by the Nukeproof team during development so they are 100% confident in their performance. To back this up Nukeproof are offering a 5-year warranty on these headsets so you can be reassured your purchase will be a good one. All models feature a super tough black hard anodised finish, with laser-etched graphics.Click here to view and download our Nukeproof Headset Technical ManualFeatures: Headset Type: Specific Bottom Cup Bearings: Replaceable, angular contact type Graphics: Laser-etched Crown Race: Split Alloy Finish: Hard Anodised Options: Internal and external Includes: Crown race, top cap and bolt supplied (Reducer crown race for 1.5" 1 1/8" sold separately) Model Headtube Internal Diameter Steerer Black 1.1/8" EX34-30 - B1 34mm 1 1/8" Black 1.1/8" EX44-30 - B5 44mm 1.5" Black 1.5" EX49-40 - B7 49mm 1.5" Black 1.5" ZS56-40 - B8 56mm 1.5" Buy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Nukeproof Horizon Bottom Headset CupNukeproof's headsets feature titanium-coated race bearings with stainless steel balls. The titanium coating has been applied using a method called 'Physical Vapour Deposition,' (PVD) which helps to improve durability and overall structure and density of the bearings. Incredibly fine, this coating is only 0.000118” thick and won't be damaged with wear or tear or corrode, thanks to the molecular bond from the PVD method. Whatsmore the race bearings have been ABEC 5 certified, making it the ideal addition.These bearings have been designed for use in the harshest weathers and have gone through various tests by the Nukeproof team during development so they are 100% confident in their performance. To back this up Nukeproof are offering a 5-year warranty on these headsets so you can be reassured your purchase will be a good one. All models feature a super tough black hard anodised finish, with laser-etched graphics.Click here to view and download our Nukeproof Headset Technical ManualFeatures: Headset Type: Specific Bottom Cup Bearings: Replaceable, angular contact type Graphics: Laser-etched Crown Race: Split Alloy Finish: Hard Anodised Options: Internal and external Includes: Crown race, top cap and bolt supplied (Reducer crown race for 1.5" 1 1/8" sold separately) Model Headtube Internal Diameter Steerer Black 1.1/8" EX34-30 - B1 34mm 1 1/8" Black 1.1/8" EX44-30 - B5 44mm 1.5" Black 1.5" EX49-40 - B7 49mm 1.5" Black 1.5" ZS56-40 - B8 56mm 1.5" Buy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Rotor PF41 Steel Bottom Bracket Compatible with all BB86/92 Press-Fit system frames that are manufactured to Shimano specifications, The PF41 Steel Bottom Bracket from drivetrain experts Rotor is available for use with either 24mm spindle cranksets and 30mm spindle types too. The updated, advanced non-contact Labyrinth seals yield a super-smooth spin with unparalleled protection against dust, water and mud.Features: Material: CNC machined 7075 Aluminium Type: Press-fit Bottom Bracket Shell Compatibility: Compatible with BB86, BB89 road & BB92 mountain bike (MTB) Press fit (41mm) systems Bottom Bracket Shell Dimensions: 86/92 x 41mm Use: Road, Mountain Bike (MTB), Cyclocross (CX) Lathed, heat treated Alloy cups Labyrinth seals prevent bearing contamination 30mm spindle option for all Rotor and 30mm axle cranks 24mm spindle option for all Rotor and Shimano compatible 24mm cranks Weight: 61gBuy Rotor Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Nukeproof Horizon Bottom Headset CupNukeproof's headsets feature titanium-coated race bearings with stainless steel balls. The titanium coating has been applied using a method called 'Physical Vapour Deposition,' (PVD) which helps to improve durability and overall structure and density of the bearings. Incredibly fine, this coating is only 0.000118” thick and won't be damaged with wear or tear or corrode, thanks to the molecular bond from the PVD method. Whatsmore the race bearings have been ABEC 5 certified, making it the ideal addition.These bearings have been designed for use in the harshest weathers and have gone through various tests by the Nukeproof team during development so they are 100% confident in their performance. To back this up Nukeproof are offering a 5-year warranty on these headsets so you can be reassured your purchase will be a good one. All models feature a super tough black hard anodised finish, with laser-etched graphics.Click here to view and download our Nukeproof Headset Technical ManualFeatures: Headset Type: Specific Bottom Cup Bearings: Replaceable, angular contact type Graphics: Laser-etched Crown Race: Split Alloy Finish: Hard Anodised Options: Internal and external Includes: Crown race, top cap and bolt supplied (Reducer crown race for 1.5" 1 1/8" sold separately) Model Headtube Internal Diameter Steerer Black 1.1/8" EX34-30 - B1 34mm 1 1/8" Black 1.1/8" EX44-30 - B5 44mm 1.5" Black 1.5" EX49-40 - B7 49mm 1.5" Black 1.5" ZS56-40 - B8 56mm 1.5" Buy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Prime Threaded Bottom Bracket (Shimano)Designed for use with all Shimano and FSA cranksets with a 24mm axle diameter, Prime's Threaded BB is a high quality bottom bracket. Precision made for durability and smoothness; Prime Bottom Brackets keep your bike running smoother for longer.Low Friction Bottom BracketDesigned so that the bearings rest on the axle of the crank, these BBs provide a straight load to the bearings, which means your BB will last longer. This also allows us to make the Prime Threaded BB with tighter tolerances, so it runs smoother with less friction. This means you'll require less effort to make it up that hill or sprint for the line.To keep our Threaded BB running smoother for longer, we use special seals that keep water out of the bearings. We use multiple smaller seals, which reduces friction and provides a better barrier against moisture and dirt. Our bearings themselves are manufactured to precision and packed with slick, waterproof grease.All of the above combine to make the Prime Threaded Bottom Bracket the ideal choice for riders who want the best from their bike components.Please note: BSA & ITA options available, so please ensure you select the correct item from the drop down.Features: Bearing: Premium Stainless Steel Frame Type: BSA or Italian Threaded Crank Type: Shimano/FSA (24mm) Compatibility: Compatible with 68mm Road BB shells Installation: Shimano TL-FC24 bottom bracket tool adaptor required to install Weight: 69gBuy Prime Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Prime Threaded Bottom Bracket (Shimano)Designed for use with all Shimano and FSA cranksets with a 24mm axle diameter, Prime's Threaded BB is a high quality bottom bracket. Precision made for durability and smoothness; Prime Bottom Brackets keep your bike running smoother for longer.Low Friction Bottom BracketDesigned so that the bearings rest on the axle of the crank, these BBs provide a straight load to the bearings, which means your BB will last longer. This also allows us to make the Prime Threaded BB with tighter tolerances, so it runs smoother with less friction. This means you'll require less effort to make it up that hill or sprint for the line.To keep our Threaded BB running smoother for longer, we use special seals that keep water out of the bearings. We use multiple smaller seals, which reduces friction and provides a better barrier against moisture and dirt. Our bearings themselves are manufactured to precision and packed with slick, waterproof grease.All of the above combine to make the Prime Threaded Bottom Bracket the ideal choice for riders who want the best from their bike components.Please note: BSA & ITA options available, so please ensure you select the correct item from the drop down.Features: Bearing: Premium Stainless Steel Frame Type: BSA or Italian Threaded Crank Type: Shimano/FSA (24mm) Compatibility: Compatible with 68mm Road BB shells Installation: Shimano TL-FC24 bottom bracket tool adaptor required to install Weight: 69gBuy Prime Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano BB72 Road Press Fit Bottom BracketComplete press-fit bottom bracket assembly for Shimano HollowTech II road cranks. Features: Cups are made from fibre reinforced polymer material which reduces the risk of frame noise and damageSet includes left and right hand cups, inner cover, and inner O-ringsMaintenance freeCompatible with 86.5 mm shells41 mm cup diameterEasy press-fit installation 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 BB92 Road Press Fit Bottom BracketThis road bike specific Shimano bottom bracket is simple to install and gives you a smooth rotation on every ride. The cups are made from a durable reinforced polymer and are fully sealed to protect the bearings from the elements. It's compatible with all of Shimano's Hollowtech II chainsets and other brands that use 24mm spindle diameters. This bottom bracket is ideal for replacing your worn out one or for upgrading from your bike's factory fitted model.Features:Material: Cups are made from fibre reinforced polymer material which reduces the risk of frame noise and damageType: BB92 pressfitFor Bottom Bracket Shell Size: Compatible with 86.5x41mm Pressfit typeCup Diameter: 41mmCompatibility: Suits chainsets with 24mm axles (eg. all Shimano Hollowtech II chainsets)Sealed cups keep out dirt and waterMaintenance freeEasy press-fit installationSet includes left and right hand cups, inner cover, and inner O-ringsUpgraded bearings compared to BB72 modelManufacturer's Reference Code: BB9241BA 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.
Key Features:Shimano TLFC34 crank Adaptor Installation tool for Impact wrenchFor use with all HollowTech II bottom brackets.
Bottom Bracket Unit for use with Primato Advanced Pista or Young Chainset.68 shell ,BSA cups,107mm or 110mm,
Nukeproof headsets are now available as separate top and bottom cups allowing you to easily choose the options you require. This version uses high-end bearings with Ti coated races and stainless balls.The bearing is ABEC 5 certified which means that it has passed tests which include ID and OD tolerance’s, roundness of ball, trueness of faces & surfaces as well as noise testing at high RPM. These bearings have been designed and tested for the harshest of UK winters so if you want bearings that won’t let you down then these are the ones to get. These headsets have been revised, improved and expanded for optimum fit, sealing and performance as well as compatibility with a wide range of fork and frame standards. Featuring sealed angular contact bearings, split alloy crown races and upper and lower bearing cups CNC-machined from proprietary aluminium, the headset offers the optimum balance of light weight, strength and durability for performance across all riding disciplines. All models feature a super tough black hard anodised finish, with laser-etched graphics. Nukeproof are so confident in the performance of these bearings that they are offering a 5 year warranty so you can be rest assured your purchase will be a good one. Key Features: Specific Bottom Headset cup,Replaceable angular contact bearings,Lazer-etched graphics (including code),Split Alloy Crown Race for easy installation/removal,Hard Anodised Finish,Internal and external options,Includes: Crown race, top cap and bolt supplied (Reducer crown race for 1 1/8" sold separately) .
Key Features: Socket Tool For 16-notch x 44mm External Bearing BB Cups and Disc Brake Lockrings.,Fits all 16-notch x 44mm external bearing bottom bracket cups and updated design also fits 16-notch x 44mm disc brake lockrings and Shimano® TL-FC24 and TL-FC25 adapters.,Updated design features a square 3/8? drive. Also works with Pedro's snap-channel Pro Socket Handle, 24mm socket or wrench, or in a bench vise.,Professional quality, precision sized for the perfect fit.,.