HollowTech II integrated bottom bracket uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency. HollowTech II integrated bottom bracket seal design has minimal bearing interface ensuring smooth rolling and increased durability. Use TLFC37 or TLFC25 in conjunction with TLFC36 adaptor tool for installation and removal For use with Ultegra - 105 - CX70 chainwheels
Complete Ultegra level press-fit bottom bracket assembly for Shimano HollowTech II road cranks. The cups are made from fibre reinforced polymer material which reduces the risk of frame noise and damage. Set includes left and right hand cups inner cover and inner O-rings Sealed cups keep out dirt and water Maintenance free Compatible with 86.5 mm shells 41 mm cup diameter Easy press-fit installation
FSA BB30 MTB Bottom Bracket (OS7000)BB30 MTB uses the same direct fit bottom bracket and Cir-clip design as BB30 - BB30 MTB uses the 30mm inner diameter (ID) bearing, for cranksets with a 30mm diameter (OD alloy spindle.Features: Material: Chrome steel BB30 cartridge bearings BB shell width: 68/73mm for MTB Includes: Cir-clips and bearing covers Weight: 63gBuy FSA Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
The Ekar bottom bracket is designed specifically for gravel and all-road riding. Featuring a patented ProTech™ system with an external sealing ring and internal sleeve protects from water, grit and dirt ingress. Oversized, protected external stainless steel bearings attach directly to crank arms for a smooth, fluid performance. Technology ProTech™ system: seals against dirt and moisture Oversized, protected external bearings: for smoothness
The Ekar bottom bracket is designed specifically for gravel and all-road riding. Featuring a patented ProTech™ system with an external sealing ring and internal sleeve protects from water, grit and dirt ingress. Oversized, protected external stainless steel bearings attach directly to crank arms for a smooth, fluid performance. Technology: ProTech™ system: seals against dirt and moisture Oversized, protected external bearings: for smoothness
The Ekar bottom bracket is designed specifically for gravel and all road riding. Featuring a patented ProTech™ system with an external sealing ring and internal sleeve protects from water, grit and dirt ingress. Oversized, protected external stainless steel bearings attach directly to crank arms for a smooth, fluid performance. Technology: ProTech™ system: seals against dirt and moisture Oversized, protected external bearings: for smoothness
The Ekar bottom bracket is designed specifically for gravel and all-road riding. Featuring a patented ProTech™ system with an external sealing ring and internal sleeve protects from water, grit and dirt ingress. The oversized, protected external stainless steel bearings attach directly to crank arms for a smooth, fluid performance. Technology: ProTech™ system: seals against dirt and moisture Oversized, protected external bearings: for smoothness
The Ekar bottom bracket is designed specifically for gravel and all road riding. Featuring a patented ProTech™ system with an external sealing ring and internal sleeve protects from water, grit and dirt ingress. Oversized, protected external stainless steel bearings attach directly to crank arms for a smooth, fluid performance. Technology: ProTech™ system: seals against dirt and moisture Oversized, protected external bearings: for smoothness
Park Tool Compact Bottom Bracket Tool BBT-18The BBT-32 is a heavy duty, investment cast tool for installing and removing the following eight-notch bottom bracket cups:Features:Shimano ISIS Drive ISIS OverdriveNote: The BBT-32 is an updated version of the current BBT-8. The outside diameter of the tool has been changed so it provides a universal fit on all Shimano and ISIS Drive eight-notch cups. The BBT-32 has 8 notches with an outside diameter of nominally 43.4mm. The inside-to-inside width is approximately 38mm. Each notch is approximately 3.9mm wide. The hole in the center of the casting is 22.5mm, and will not fit over the 30mm spindles.Buy Park Tool Workshop Toolsfrom Chain Reaction Cycles, the World's Largest Online Bike Store.
Campagnolo Ekar T47 Bottom BracketTough, smooth running and compatible will all T47 road/gravel bike bottom bracket shells, Campagnolo has packed some of its best technologies into the Ekar bottom bracket to ensure it’s ready for your off-road pursuits, over all terrains and in all weather conditions.Fully Sealed Gravel Bike Bottom BracketThe Ekar bottom bracket is designed specifically for gravel and all-road riding. Featuring a patented ProTech system with an external sealing ring and internal sleeve protects from water, grit and dirt ingress. The oversized, protected external stainless steel bearings attach directly to crank arms for a smooth, fluid performance.Features: Material: Aluminium Use: Road Compatibility: T47 bottom bracket shells Crankset Compatibility: Campagnolo Ultra-Torque cranksets Bearing: Included ProTech system seals against dirt and moisture Oversized, protected external bearings for smoothness Designed specifically for Ekar 1x13 groupsets Suitable for Gravel and All-Road riding Full compatibility with all Road T47 bottom bracket shells Part Number: 68mm: CPB028H; 86.5mm: CPB028J Weight: 50gTechnologies: Pro-Tech: Patented dual-sealing ProTech technology securely connects the two semi-axles inside the bottom bracket and protects the BB bearings from ingress of water and mud, providing longevity of high performance, even in the worst riding conditions. A gravel-orientated development from Campagnolo's innovative and proven Ultra-Torque technology, the ProTech system's central Hirth joint features self-centring and self-aligning frontal teeth located in the middle of the crank where the ends of the integrated semi-axles meet. Buy Campagnolo Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Campagnolo Ekar T47 Bottom BracketTough, smooth running and compatible will all T47 road/gravel bike bottom bracket shells, Campagnolo has packed some of its best technologies into the Ekar bottom bracket to ensure it’s ready for your off-road pursuits, over all terrains and in all weather conditions.Fully Sealed Gravel Bike Bottom BracketThe Ekar bottom bracket is designed specifically for gravel and all-road riding. Featuring a patented ProTech system with an external sealing ring and internal sleeve protects from water, grit and dirt ingress. The oversized, protected external stainless steel bearings attach directly to crank arms for a smooth, fluid performance.Features: Material: Aluminium Use: Road Compatibility: T47 bottom bracket shells Crankset Compatibility: Campagnolo Ultra-Torque cranksets Bearing: Included ProTech system seals against dirt and moisture Oversized, protected external bearings for smoothness Designed specifically for Ekar 1x13 groupsets Suitable for Gravel and All-Road riding Full compatibility with all Road T47 bottom bracket shells Part Number: 68mm: CPB028H; 86.5mm: CPB028J Weight: 50gTechnologies: Pro-Tech: Patented dual-sealing ProTech technology securely connects the two semi-axles inside the bottom bracket and protects the BB bearings from ingress of water and mud, providing longevity of high performance, even in the worst riding conditions. A gravel-orientated development from Campagnolo's innovative and proven Ultra-Torque technology, the ProTech system's central Hirth joint features self-centring and self-aligning frontal teeth located in the middle of the crank where the ends of the integrated semi-axles meet. Buy Campagnolo Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Campagnolo Ekar ProTech Bottom BracketEnhanced with Campagnolo’s ProTech technology, the smooth running and durable Ekar threaded bottom bracket ensures you get the absolute best performance from your road, cyclocross or gravel bike’s Campagnolo drivetrain.Fully Sealed Gravel Bike Bottom BracketThe Ekar bottom bracket is designed specifically for gravel and all-road riding. Featuring a patented ProTech system with an external sealing ring and internal sleeve protects from water, grit and dirt ingress. The oversized, protected external stainless steel bearings attach directly to crank arms for a smooth, fluid performance.Features: Material: Aluminium Use: Road Compatibility: BSA (English Thread) or Italian Thread options Crankset Compatibility: Campagnolo Ultra-Torque cranksets Bearing: Included ProTech system seals against dirt and moisture Oversized, protected external bearings for smoothness Designed specifically for Ekar 1x13 groupsets Suitable for Gravel and All-Road riding Part Number: BSA (English Thread): CPB028A; Italian Thread: CPB028B Weight: 50gTechnologies: Pro-Tech: Patented dual-sealing ProTech technology securely connects the two semi-axles inside the bottom bracket and protects the BB bearings from ingress of water and mud, providing longevity of high performance, even in the worst riding conditions. A gravel-orientated development from Campagnolo's innovative and proven Ultra-Torque technology, the ProTech system's central Hirth joint features self-centring and self-aligning frontal teeth located in the middle of the crank where the ends of the integrated semi-axles meet. Buy Campagnolo Components from Chain Reaction Cycles, the World's Largest Online Bike Store.