Seal BMX American BMX Bottom BracketThe Seal BMX American Bottom Bracket features ultra-smooth, fully sealed bearings and is suitable for 19mm axle sizes.Features: Compatibility: American BB shell, for 19mm axle sizes Ultra-smooth, fully sealed bearingsBuy Seal BMX Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
All set for off-road domination, this custom-made seat from Selle Italia features a synthetic leather construction. This makes it ideal for withstanding multiple changes in your riding position as well as handling all the abuse from a long day in the mountains. Coming complete with a carbon composite shell, this brilliant component allows you to enjoy its phenomenal strength without worrying about weighing down your ride with unnecessary weight. Vanox Railed MTB Saddle Whether you're riding with your buddies after work or competing in an event, this fantastic model is kitted out with vanox rails for unbeatable performance. This allows you to maintain your momentum while staying securely fastened to your seatpost. One final highlight is its advanced self-modelling padding moulds to suit your shape, so you can explore further than ever before. This is the ultimate choice of upgrade for riders who want to go the extra distance while maintaining a dominant riding position.
Shimano UN26 68x113 Square Taper Bottom Bracket SilverShimano's UN26 bottom bracket provides smooth rotation for square taper chainsets. Maintenance-free cartridge bearings keep dirt and mud at bay, extending bearing life for long-lasting durability.
Shimano ES300 Octalink BS68-113 Bottom BracketThe Shimano BB-ES300 bottom bracket is designed for use with Shimano Octalink chainsets.product detailSplined bottom bracket for use with Shimano Octalink chainsetsOversize BB spindle - large 22mm diameter hollowOctalink splined axle/crank arm interfaceSealed cartridge assembly with oversize ball bearingsMaintenance-free high-efficiency rubber seals keep out dirt, mud & waterCartridge design allows easy installation without adjustment
Genuine Shimano HollowTech II bottom bracket assembly Set includes left and right hand cups, spacers, inner cover, and inner O-rings Sealed cups keep out dirt and water Maintenance free Compatible with 68 mm and 73 mm shell Durable anodised finish Easy installation
Bradley Wiggins rocketed to victory in the 2012 Tour de France powered by revolutionary 11-speed Dura-Ace. Now you too can own this cutting edge technology. Now available in Press Fit compatibility, the Dura-Ace bottom bracket features outside positioned bearings for better weight distribution and more stability. Key Features: Complete press-fit bottom bracket assembly for Shimano HollowTech II road cranks. 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.
Ultegra bottom bracket bearings for HollowTech II road cranksets. A larger axle and wider bearing placement provides ultimate stiffness, whilst the minimal bearing interface gives super smooth rotation and increased durability. Blending race proven technology and ergonomic perfection to create a stiff and lightweight pedalling platform ideal for competition.
The Shimano BB-UN300 Square Tapered is a good quality bottom bracket for traditional chain sets with super-accurate bearings for smooth operation and improved durability. It uses a maintenance-free sealed cartridge bearing assembly that keeps out dirt, mud, and water for long bearing life.A good quality bottom bracket for traditional chain setsSuper-accurate bearings for smooth operation and improved durabilityDurable, hard-wearing sealed cartridge bottom bracket with square tapered spindle fittingMaintenance-free sealed cartridge bearing assembly keeps out dirt, mud, and water for long bearing lifeFast and easy installation without adjustmentNarrow body allows clearance for cable routing under the bottom bracket
The ES300 is a splined bottom bracket for use with Shimano Octalink chainsets, available in a number of shell widths and spindle lengths. The cartridge design allows easy installation without the need for adjustment.Featuring an oversized 22mm diameter hollow cold forged Cr-Mo spindle and Shimano's Octalink design, the ES300 bottom bracket is stiff, strong and lightweight giving a more efficient pedaling platform and improved power transfer compared to traditional square tapered spindles.The sealed cartridge assembly with oversized ball bearings and maintenance free high efficiency rubber seals keep out dirt, mud and water, increasing performance and lengthening service intervals.
The ES300 is a splined bottom bracket for use with Shimano Octalink chainsets, available in a number of shell widths and spindle lengths. The cartridge design allows easy installation without the need for adjustment.Featuring an oversized 22mm diameter hollow cold forged Cr-Mo spindle and Shimano's Octalink design, the ES300 bottom bracket is stiff, strong and lightweight giving a more efficient pedaling platform and improved power transfer compared to traditional square tapered spindles.The sealed cartridge assembly with oversized ball bearings and maintenance free high efficiency rubber seals keep out dirt, mud and water, increasing performance and lengthening service intervals.
The Shimano BB-UN300 Square Tapered is a good quality bottom bracket for traditional chain sets with super-accurate bearings for smooth operation and improved durability. It uses a maintenance-free sealed cartridge bearing assembly that keeps out dirt, mud, and water for long bearing life.A good quality bottom bracket for traditional chain setsSuper-accurate bearings for smooth operation and improved durabilityDurable, hard-wearing sealed cartridge bottom bracket with square tapered spindle fittingMaintenance-free sealed cartridge bearing assembly keeps out dirt, mud, and water for long bearing lifeFast and easy installation without adjustmentNarrow body allows clearance for cable routing under the bottom bracket
Complete XT level press-fit bottom bracket assembly for Shimano HollowTech II MTB cranks. The cups are made from fibre reinforced polymer material which reduces the risk of frame noise and damage. Also as they're sealed they keep out dirt and water. Set includes left and right hand cups, 2.5 mm spacer, inner cover, and inner O-rings. Compatible with 89.5 mm (with 2.5 mm spacer) and 92 mm shells.41mm cup diameter.