Wheels Manufacturing BSA Angular Contact Bottom Bracket for 30mm

Upgrade your mountain and road bike performance with the Wheels Manufacturing Angular Bearings BSA Bottom Bracket for 30mm Spindle Cranks - the ultimate solution for durability, efficiency, and precision. Crafted with high-quality materials and advanced engineering, this bottom bracket is engineered to meet the demands of serious cyclists seeking reliable power transfer and smooth operation.

Materials & Construction:

Built with machined anodized aluminum cups for outstanding corrosion resistance and longevity, the Wheels Manufacturing BSA bottom bracket features Enduro sealed bearings designed for Extreme Performance. The angular contact bearings-Enduro ABEC-5 for superior axial and radial load handling-ensure optimal durability and reduced friction, while the sealed design guards against dirt and moisture, extending service life.

Performance & Engineering:

Designed specifically for 30mm spindle cranksets, this bottom bracket provides enhanced stiffness and power transfer for aggressive riding and climbing. Its precise engineering allows compatibility with 68mm or 73mm bottom bracket shells frames, offering versatile use across mountain and road bike platforms. The angular contact ABEC-5 bearings facilitate a smooth, responsive ride, reducing maintenance and ensuring consistent performance mile after mile.

Components & Technology:

Features fully replaceable Enduro sealed bearings, allowing for easy maintenance and an extended lifespan. The bottom bracket supports a spindle length of at least 104mm, compatible with popular cranksets including Shimano, Race Face Cinch 30mm, SRAM DUB, Truvativ GXP 24/22mm, and Praxis M30/28. Its robust design maintains optimal bearing preload and minimizes play, giving you confidence on every trail or commute.

Style & Use Case:

With its sleek black anodized finish and precision-machined aluminum cups, this bottom bracket adds a professional aesthetic to your bike. Perfect for mountain bikers tackling rugged terrains, cross-country racers, and road cyclists looking for reliable, high-performance components, the Wheels Manufacturing Angular Bearings BSA Bottom Bracket delivers versatile use in a compact, lightweight package weighing approximately 100 grams.

Innovative & Differentiating Features:

- Enduro ABEC-5 angular contact sealed bearings for load-bearing efficiency

- Fully replaceable bearings for extended bottom bracket lifespan

- Machined aluminum anodized cups for durability and corrosion resistance

- Compatible with 30mm spindle cranksets across multiple drive systems

- Designed for precise fit in 68mm and 73mm English threaded shells

- Supports spindle lengths suitable for high-performance cranksets (minimum 104mm)

Specifications:

- Bottom Bracket Shell ID: 33.6mm x 24 TPI (English Threaded)

- Shell Width Compatibility: 68mm & 73mm

- Crank Spindle Compatibility: 30mm diameter

- Frame Interface: English (BSA) / British

- Weight: Approximately 100 grams

- Color: Black

Upgrade your bike with the Wheels Manufacturing Angular Bearings BSA Bottom Bracket for 30mm Spindles-designed to deliver reliable performance, smooth pedaling, and long-lasting durability for serious cyclists. Order now and experience an innovative, high-performance bottom bracket trusted by riders worldwide!

• Optimized for durability, the Wheels Manufacturing Angular Bearings BSA Bottom Bracket features high-quality Enduro sealed bearings with ABEC-5 angular contact design, ensuring optimal load distribution and smooth rotation under demanding mountain biking conditions.
• Crafted from machined anodized aluminum with a corrosion-resistant finish, these bottom brackets deliver lightweight strength and long-lasting performance, ideal for aggressive trail riding and cross-country cycling.
• Designed to support 30mm spindle cranksets with a minimum length of 104mm, this bottom bracket is fully compatible with 68mm or 73mm English threaded shells, making it a versatile upgrade for both mountain and road bikes.
• Equipped with replaceable Enduro ABEC-3 sealed bearings, the Bearings BSA Bottom Bracket offers easy maintenance and extended service life, reducing downtime and increasing ride reliability.
• Featuring a sleek black anodized finish and engineered with precision machined aluminum cups, this bottom bracket combines style and functionality, perfect for riders seeking high-performance components for their BSA threaded frames.