Wolf Tooth Bottom Bracket – English (BSA), 68/73mm, For 29mm Spindle, Raw Silver

Description

Upgrade your bike’s drivetrain with the Wolf Tooth Bottom Bracket – English (BSA) 68/73mm for 29mm Spindles, in sleek Raw Silver. Designed for durability, precision, and smooth performance, this bottom bracket is an essential component for serious cyclists seeking reliable power transfer and enhanced riding experience.

Materials & Engineering Excellence

Constructed from high-grade Aluminum 52100 chrome bearing steel, hardened to Rc 61-66 for superior durability and minimized friction. The ZNA corrosion-resistant coating ensures long-lasting performance even in challenging weather conditions. The machined manufacturing process in Minnesota guarantees precise fit and quality craftsmanship, making this bottom bracket a top choice for endurance riders and mountain bikers alike.

Innovative Components & Technology

Equipped with best-in-class sealing technology, including O-ring seals on the spindle and inner shell, labyrinth end caps, and a wiper connection seal, this bottom bracket offers unparalleled protection against water, mud, and trail debris. Custom polymer spindle bushings prevent metal-on-metal contact, eliminating creaking and extending the lifespan of both the bottom bracket and crankset. Utilizing the SRAM DUB spindle interface, it ensures seamless compatibility and smooth pedaling efficiency.

Performance & Compatibility

Designed for use with 29-inch wheel bikes, this bottom bracket supports frame shell widths of 68mm and 73mm with adjustable shell options. The precise 1.37″ ID shell interface guarantees a secure, tight fit for English (BSA) frames, providing a stable, noise-free connection for all-day riding.

Style & Use Case

With its sleek Raw Silver finish, this Wolf Tooth bottom bracket seamlessly blends form and function – perfect for mountain biking, gravel grinding, and trail adventures. Its corrosion-resistant coating and weather sealing make it an excellent choice for all-weather riding, ensuring consistent performance mile after mile.

Key Features:

– Heavy-duty aluminum construction with hardened chrome bearings for durability and smooth operation

– Best-in-class weather sealing technology protects bearings from water and debris

– Custom polymer spindle bushings eliminate creaking and prolong crankset life

– Compatible with SRAM DUB spindles, suitable for 68mm and 73mm BSA shell widths

– Machined in Minnesota, USA for premium quality and craftsmanship

Choose the Wolf Tooth Bottom Bracket for a reliable, high-performance upgrade that enhances your cycling experience. Engineered to stand up to the toughest rides while maintaining exceptional smoothness and longevity-this is the ultimate bottom bracket for dedicated cyclists seeking precision, durability, and a sleek look.

• Premium materials featuring hardened AlSi 52100 chrome bearing steel with ZNA corrosion-resistant coating ensure long-lasting durability and reduced friction for a smoother ride.
• Engineered with best-in-class weather sealing, including O-ring seals and labyrinth end caps, this bottom bracket provides superior protection against water, mud, and trail debris, enhancing performance in all weather conditions.
• Innovative spindle bushings made from high-quality polymer prevent creaking and metal-on-metal contact, significantly extending the lifespan of your crankset while maintaining optimal pedaling efficiency.
• Designed for versatility, this bottom Bracket fits 68mm and 73mm wide frames with adjustable shell widths, compatible with 29mm spindle sizes and SRAM DUB interface for seamless integration with modern cranksets.
• Hand-machined in Minnesota, USA, Wolf Tooth Bottom Brackets combine precision engineering with a sleek, raw silver finish, delivering both style and reliable performance for off-road riders and mountain bikers alike.