◌SRAM DUB Road Pressfit Bottom BracketThis pressfit version of the DUB bottom bracket has been completely redesigned to be smoother, simpler and stronger than before. Featuring SRAM's renowned DUB system, this model reaps the benefits of lightweight bearings and a robust oversized crank spindle.Precise Bottom Bracket, Spindle and Bearing EngagementWith high-quality technology at its heart, this superb component creates the ultimate in stiffness, reliability and performance without sacrificing weight. Thanks to its new standard for drivetrain performance, easy adjustability and reliability, you can enjoy the highest levels of performance, without the need to spend hours in your workshop or garage making adjustments.Features: Material: Aluminium Compatible Frame Standard: Black 79mm: PF30 (79-83mm or BBRight); Black 73mm: PF30 (73mm); Black 83mm: PF30 (83mm) Compatible Crankset Standard: SRAM DUB ISO 4210 compliant One oversized spindle to work across every bottom bracket standard Greater bearing durability Easy installation Press Fit cups for lighter weight Integrated adjuster Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
◌SRAM DUB Road Pressfit Bottom BracketThis pressfit version of the DUB bottom bracket has been completely redesigned to be smoother, simpler and stronger than before. Featuring SRAM's renowned DUB system, this model reaps the benefits of lightweight bearings and a robust oversized crank spindle.Precise Bottom Bracket, Spindle and Bearing EngagementWith high-quality technology at its heart, this superb component creates the ultimate in stiffness, reliability and performance without sacrificing weight. Thanks to its new standard for drivetrain performance, easy adjustability and reliability, you can enjoy the highest levels of performance, without the need to spend hours in your workshop or garage making adjustments.Features: Material: Aluminium Compatible Frame Standard: Black 79mm: PF30 (79-83mm or BBRight); Black 73mm: PF30 (73mm); Black 83mm: PF30 (83mm) Compatible Crankset Standard: SRAM DUB ISO 4210 compliant One oversized spindle to work across every bottom bracket standard Greater bearing durability Easy installation Press Fit cups for lighter weight Integrated adjuster Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
SRAM DUB Pressfit Bottom BracketOversized for maximum compatibility, the DUB bottom bracket meets the industry standard in terms of fitting and exceeds it when it comes to durability, performance and strength. Equipped with a pair of fully sealed cartridge bearings, it combines high performance with low maintenance, with this PressFit model making for quick and easy installation. The ideal bottom bracket for regular road riders, this superb SRAM model sets the bar. Features: Cup Material: Steel Crank Bottom Bracket Interface: DUB Spindle Diameter: DUB Bearing Type: Standard Bottom Bracket - Frame Interface: 86.5mm Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
SRAM DUB Pressfit Mountain Bike Bottom BracketIf you need to replace your 30mm or 24mm SRAM crank spindle system, then this DUB Mountain Bike Bottom Bracket is the most unified replacement available. The DUB system uses a 28.99mm crankset spindle/inner bearing diameter and features the benefits of BB30 lightweight bearings whilst benefiting from the bottom bracket systems durability.Precise Bottom Bracket, Spindle and Bearing EngagementThe precise bottom bracket, spindle and bearing engagement is the foundation of DUB technology. This superb merger creates the ultimate in stiffness, reliability and performance without sacrificing weight. SRAM has set a new standard for drivetrain performance, adjustability and reliability by creating a system that is not complicated to set up and fine-tune; meaning everyone can have the highest levels of performance, without the need to spend hours in the workshop/garage.Features: Type: DubMaterial: Steel Compatible Frame Standard: Press-Fit 86mm, 92mm, 121mm Compatible Crankset Standard: SRAM DUB only Weight: 71g (PF92)Part No: BB-DUB-PF-A1Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
SRAM DUB Pressfit Mountain Bike Bottom BracketIf you need to replace your 30mm or 24mm SRAM crank spindle system, then this DUB Mountain Bike Bottom Bracket is the most unified replacement available. The DUB system uses a 28.99mm crankset spindle/inner bearing diameter and features the benefits of BB30 lightweight bearings whilst benefiting from the bottom bracket systems durability.Precise Bottom Bracket, Spindle and Bearing EngagementThe precise bottom bracket, spindle and bearing engagement is the foundation of DUB technology. This superb merger creates the ultimate in stiffness, reliability and performance without sacrificing weight. SRAM has set a new standard for drivetrain performance, adjustability and reliability by creating a system that is not complicated to set up and fine-tune; meaning everyone can have the highest levels of performance, without the need to spend hours in the workshop/garage.Features: Type: DubMaterial: Steel Compatible Frame Standard: Press-Fit 86mm, 92mm, 121mm Compatible Crankset Standard: SRAM DUB only Weight: 71g (PF92)Part No: BB-DUB-PF-A1Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Featuring an integrated seal that’s pre-assembled into the cups, SRAM’s PressFit 30 bottom bracket is designed to keep out dirt and water that could cause increased wear and tear. Simple to fit, it is designed for road and mountain bike (MTB) frames with bottom bracket shells with a 46mm inner diameter and cranksets with 30mm diameters. The key difference with PressFit 30 is how the bearings are fitted into the frame. Bearings are housed in nylon cups which will be pressed into the frames bottom bracket shell. This bottom bracket is designed for 30mm spindle cranksets. Frames will need a 46mm inner diameter bottom bracket shell to accommodate this system. PressFit 30 for road will require a 68mm wide shell while PressFit 30 for MTB will require a 73mm wide shell. When designing the SRAM PressFit 30 bottom bracket, the brand set out with the aim of combining the best of BB30 technologies with the best features of the Pressfit standard. The result of this is a sealed 30mm bearing system with superior bearing life. Manufacturer's Part Number: 00.6418.009.000
Pressfit BB to convert PF30 to BSA threaded
A variant of the external bottom bracket, this SRAM BB86 GXP PressFit bottom bracket cuts weight and provides easier installation by allowing you to press the bearing cups into the frame instead of threading them. There's no change to the crank - spindle length and diameter remain the same. Technologies: GXP: Other systems rely on side-loaded bearings to eliminate play, causing bearing wear. GXP captures the left-side bearing between the spindle and the left crankarm and allows the drive-side bearing to float axially on the spindle. There's no need to side-load bearings during adjustment. No excess wear and much simpler installation. Just tighten to the proper specifications and you're ready to roll, worry-free. GXP's two bicycle-specific cartridge bearings and eight seals ensure a smooth, long-lasting ride. SRAM's Gutter seal system takes a two-stage approach in directing contaminates away from the bearings providing longer bearing life. GXP’s Gutter Seal design also reduces friction, 35% less drag than previous versions, improving rider feel and performance. Gutter seal system has deeper installation tool grooves which provide stability and support while applying torque to the adapter cups. SRAM'S design and material choice have dropped 15g out. PressFit cuts weight. Easier installation by allowing you to press the bearing cups into the frame. GXP compatible. Easy installation. ISO 4210 compliant. See Declaration of Conformity for details. Manufacturer's Part Number: 00.6415.033.020 Black 92mm - MTB Hollowtech Eng 00.6415.033.000 Black BB86 - Road
With high-quality technology at its heart, this superb component creates the ultimate in stiffness, reliability and performance without sacrificing weight. Featuring SRAM's renowned DUB system, this model reaps the benefits of lightweight bearings and a robust oversized crank spindle. Thanks to its new standard for drivetrain performance, easy adjustability and reliability, you can enjoy the highest levels of performance, without the need to spend hours in your workshop or garage making adjustments.
Kitted out with fully sealed cartridge bearings, this impressive bottom bracket lets you pedal with reliability, providing a supportive and steady hold as your crankset rotates freely. Attaching by its simple PressFit design, this is an excellent minimum effort, high-performance BB for the avid road rider.
With their new DUB cranksets and bottom bracket standards, SRAM have upped their game, with the two products combining to create a lighter, stiffer and more durable system. SRAM's DUB Press Fit Bottom Bracket fits in your standard 41mm ID press fit bottom shell and provides a stiffer and more durable bottom bracket compared to the competition and SRAM's own GXP design. By using a 28.99mm axle, the DUB bottom bracket offers bigger bearings than bottom brackets used for 30mm crank axles, improving durability and stiffness, as well as being lighter. The DUB system replaces SRAM's previous GXP and BB30 crank and bottom bracket systems to provide improved durability, better compatibility and a stiffer, stronger and lighter product. DUB cranks can be used with any existing bottom bracket standard when used with the appropriate DUB bottom bracket. Performance benefits aside, it also means your crank is future proofed in case you happen to swap your frame. Easy to install and highly durable, SRAM's DUB Press Fit Bottom Bracket sets a new standard in durability and longevity.
The Truvativ GXP PressFit bottom bracket for Specialized OS 84.5 is only compatible with Specialized frames constructed for the the OSBB bottom bracket standard. For lighter weight, Truvativ have used plastic cups along with gutter seal technology to prolong the ceramic bearing life.