Description

SRAM DUB BSA Road Wide Bottom Bracket Cups
Elevate your road cycling experience with the SRAM DUB BSA Road Wide Bottom Bracket, the cornerstone of a modern, high-performance drivetrain. Engineered to be the unifying force between your crankset and frame, this bottom bracket is built on SRAM´s revolutionary DUB (Durable Unifying Bottom Bracket) technology. The DUB system simplifies compatibility by using a single, oversized 28.99mm spindle diameter across all standards, delivering an unprecedented balance of stiffness, low weight, and exceptional durability.
The “Road Wide” designation is the key to unlocking your bike´s full potential. Specifically designed for SRAM DUB Road Wide cranksets, this bottom bracket creates a wider chainline, providing essential clearance for larger volume tires. This makes it the perfect choice for today´s versatile road, all-road, and gravel bikes, allowing you to confidently tackle mixed terrain without worrying about tire-to-chainstay interference. Whether you´re exploring gravel paths or navigating rough pavement, the SRAM DUB Road Wide system gives you the freedom to choose the optimal tire setup for your adventure.
Durability is paramount, and SRAM has integrated its proprietary Gutter Seal Technology™ to provide best-in-class protection against the elements. This advanced sealing system creates multiple barriers to prevent water, dirt, and grit from contaminating the silky-smooth sealed cartridge bearings. The result is a significantly longer bearing life, reduced maintenance, and a consistently fluid pedal stroke ride after ride, no matter the conditions. The robust construction ensures that all your power is efficiently transferred from the pedals to the road.
Designed for frames with a 68mm BSA threaded shell, these bottom bracket cups offer the reliability and ease of installation that threaded systems are known for. Upgrade your bike with the component that provides the perfect blend of lightweight performance, cross-compatibility, and rugged longevity.
Key Benefits:
* Expanded Tire Clearance: The “Road Wide” design pushes the chainline out, enabling the use of wider tires for enhanced comfort, traction, and versatility on varied road surfaces.
* Unmatched Durability: Gutter Seal Technology™ offers superior protection against contamination, drastically increasing the lifespan of the sealed cartridge bearings.
* The DUB Advantage: A single, oversized spindle standard (28.99mm) creates a lighter, stiffer, and stronger interface between the crank and frame for superior power transfer.
* Smooth & Efficient Performance: High-quality sealed cartridge bearings ensure a frictionless and reliable rotation for a smooth pedaling experience.
* Reliable Installation: Designed for the common BSA threaded bottom bracket standard, ensuring a secure, creak-free fit and straightforward maintenance.
Main Features:
* SRAM DUB (Durable Unifying Bottom Bracket) technology.
* Advanced Gutter Seal Technology™ for ultimate bearing protection.
* Specifically designed for use with SRAM DUB Road Wide cranksets.
* High-quality sealed cartridge bearings.
* BSA threaded cup design for secure frame interface.
Attribute:
* Road Cycling
Technical Specifications:
* BB-Frame Interface: BSA Threaded
* Crank-BB Interface: DUB
* Bearing Type: Sealed Cartridge
* Spindle Diameter: 28.99 mm
* Shell Width: 68mm
Brand:- SRAM.
Specifications:
-SRAM bottom bracket ´´DUB´´self-service package, sealed bearingsAllows attachment of crank sets from SRAM and theTruvativ DUB sereis.
-BOT.BRACKET SRAM DUB.
-BSA 68MM.
-TW