GXP Angular Contact MTB Bottom Bracket | BSA Sealed Bearings, CNC
Aluminum ShellUSD $121.57
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Upgrade your mountain biking and road cycling performance with the Wheels Manufacturing SRAM GXP Angular Contact Bearings BSA MTB Bottom Bracket. Designed for durability, precision, and seamless compatibility, this high-quality bottom bracket is the perfect choice for serious cyclists seeking reliable drivetrain efficiency.
Materials & Construction
Built with CNC-machined aluminum cups featuring anodized finishes, this bottom bracket combines lightweight strength with corrosion resistance. The sealed Enduro ABEC-5 angular contact bearings provide exceptional durability and smooth rotation, even under demanding riding conditions. The use of high-grade materials ensures longevity and consistent performance over miles of rugged terrain.
Performance & Engineering
Engineered for optimal load-bearing capacity, the angular contact ball bearings excel at handling combined axial and radial forces-ideal for mountain biking and high-performance road cycling. The sealed Enduro bearings are easily replaceable, facilitating straightforward maintenance and extended component lifespan. With precise bearing alignment and frame fit thanks to CNC-machined shells, this bottom bracket delivers efficient power transfer and reduced drivetrain drag.
Components & Technology
This bottom bracket features a versatile 24/22mm spindle interface compatible with SRAM GXP, Truvativ, , FSA, and Race Face cranksets. It supports 30mm diameter crank spindles with a minimum length of 104mm, making it suitable for a broad range of modern cranksets, including SRAM DUB and Praxis M30/28. The inclusion of replacement dust covers and seals ensures added protection against dirt, water, and debris, maintaining optimal bearing performance in all conditions.
Style & Use Case
Designed for both mountain biking and road cycling, this BSA threaded bottom bracket offers a classic external bottom bracket shell compatible with 68mm and 73mm shell widths, making it ideal for 73mm and 68mm bottom bracket shells. Its sleek black anodized finish not only protects against corrosion but also complements a clean, professional bike aesthetic. Perfect for upgrading existing bikes or building a new custom setup, this bottom bracket is tailored for riders demanding reliability and efficiency on challenging trails or long-distance rides.
Innovative & Differentiating Features
- CNC-machined aluminum shell for precise bearing alignment
- Enduro sealed ABEC-5 angular contact bearings for superior load handling and longevity
- Replaceable bearings and included seals for extended service life
- Compatible with multiple crank interface standards, including SRAM GXP, , FSA, Race Face, DUB, and Praxis M30/28
- Made in the USA with high manufacturing standards for quality assurance
Specifications
- Fits BSA (British Standard) threaded shell (1.37" x 24tpi)
- Shell Widths: 68mm and 73mm options
- Weight: 92-105 grams depending on model
- Crank Spindle Compatibility: 24/22mm for SRAM GXP, , Race Face, and others
- Color: Black
Maximize your bike's power transfer and reliability with the Wheels Manufacturing SRAM GXP Angular Contact Bearings BSA MTB Bottom Bracket-engineered for precision, built for endurance. Order now to experience smoother rides, enhanced durability, and improved drivetrain performance.
- High-performance GXP angular contact bearings engineered for SRAM BSA MTB bottom brackets deliver exceptional durability and smooth operation on rugged trails.
- Constructed with anodized aluminum cups and Enduro sealed bearings, these bottom brackets offer superior corrosion resistance and lightweight strength, ideal for mountain biking and aggressive riding conditions.
- Featuring ABEC-5 angular contact bearings, these bottom brackets comfortably handle combined axial and radial loads, ensuring consistent power transfer and minimizing friction for maximum efficiency.
- Designed for versatile use with 68mm and 73mm shell widths and compatible with 24mm, GXP 24/22mm, SRAM DUB, and Praxis M30/28 crank interfaces, making them a perfect upgrade for both road and mountain bikes.
- Innovative CNC-machined aluminum shells ensure precise bearing alignment, easy installation, and long-lasting performance, while included replacement dust covers and seals simplify maintenance and extend service life.
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