SRAM, Dub BSA 68/73mm (55mm Chainline), Threaded Cups, British, 68/73mm, 28.99mm

Upgrade your mountain biking performance with the SRAM DUB English Bottom Bracket - a precision-engineered component designed for durability, efficiency, and compatibility. engineered for MTB enthusiasts, this black SRAM DUB bottom bracket seamlessly integrates with SRAM Boost cranksets and provides peak performance on rough terrains. Materials & Construction: Constructed with steel bearings and a robust BSA (British Standard) shell, this bottom bracket ensures long-lasting reliability under demanding cycling conditions. The black anodized finish not only adds a sleek, modern look but also provides excellent corrosion resistance for off-road adventures. Performance & Engineering: The SRAM DUB series features an oversized spindle diameter of 28.99mm, optimized for enhanced power transfer and stiffness. The innovative Gutter Seal technology delivers superior sealing against mud, water, and debris, maintaining smooth operation in wet and muddy environments. The sealed cartridge bearings further ensure minimal friction and extend service longevity. Components & Technology: Utilizing the advanced SRAM DUB spindle interface, this bottom bracket guarantees compatibility across various frames, simplifying setup and maintenance. Its design supports a shell width of 68mm or 73mm, fitting standard English (BSA) frames with a shell ID of 33.6mm x 24tpi, making it a versatile choice for mountain bikes worldwide. Style & Use Case: Designed with a sleek black finish, this bottom bracket complements any MTB build. Whether upgrading your trail bike or preparing your downhill rig, the SRAM DUB English Bottom Bracket delivers optimized chainline (55mm CL) and improved drivetrain efficiency - essential for intense mountain biking sessions and rugged outdoor use. Innovative Features: - Compatibility with SRAM Boost cranksets (55mm chainline) - Gutter Seal for enhanced water and mud resistance - Oversized 28.99mm DUB spindle for increased stiffness and power transfer - Seal

• Optimized for durability and long-lasting performance, this SRAM DUB English Bottom Bracket features steel sealed cartridge bearings that excel in harsh riding conditions.
• Designed with SRAM's innovative DUB spindle technology, it offers universal compatibility across multiple bottom bracket standards, simplifying installation and maintenance for mountain biking enthusiasts.
• Crafted with precision-engineered materials, the Black finish provides corrosion resistance and a sleek look, making it suitable for aggressive MTB applications and boost 55mm chainlines.
• Ideal for aggressive mountain biking and trail riding, this bottom bracket delivers reliable power transfer, reducing drivetrain wear with advanced Gutter Seal Technology that enhances water and dirt resistance.
• Engineered for versatility with a 68/73mm shell width and compatibility with BSA/English frames, the SRAM DUB Bottom Bracket is the perfect upgrade for performance-focused riders seeking durability, ease of installation, and improved ride quality.