Wheels Manufacturing T47 Inboard Bottom Bracket - Dub Spindle, ABEC-3 Bearing

Upgrade your mountain biking or gravel setup with the Wheels Manufacturing Inboard ABEC-3 Bearings T47 Bottom Bracket, designed specifically for DUB 29mm cranks. This bottom bracket combines precision engineering, durable materials, and innovative features to enhance performance and reliability for a wide range of T47 frames. ### Materials & Construction Constructed with , anodized aluminum cups, this bottom bracket boasts exceptional durability and corrosion resistance. Inside, Enduro sealed bearings, including ABEC-3 precision-grade bearings on the drive side and ABEC-5 angular contact bearings on the non-drive side, ensure smooth rotation and long-lasting performance. The included sleeve offers added protection against dirt, mud, and grime, maintaining optimal function under challenging riding conditions while also preventing internal cable wear. ### Performance & Engineering Designed for 29mm DUB spindles, this bottom bracket provides a secure, precise fit across a broad shell width range (from 68mm to 132mm), accommodating various frame configurations. The threaded interface (similar to standard BSA cups) features a left-hand drive side and right-hand non-drive side, enabling easy installation and servicing. The angular contact ABEC-5 bearings facilitate efficient power transfer, reduced friction, and enhanced pedal stability-even during intense climbs or sprints. ### Components & Technology Fitting frames with a 47mm internal diameter shell, this bottom bracket is engineered for optimal compatibility with DUB cranks, including spindle diameters of 24mm, 24/22mm, and 30mm. Its sealed Enduro bearings are easily serviceable, allowing for straightforward replacement to extend lifespan and maintain peak performance. The included sleeve acts as a barrier against dirt ingress and helps manage internal cable routing, making your ride smoother and maintenance simpler. ### Style & Use Case Built for rugged trail riding, cross-country

• High-precision machined T47 bottom bracket designed with durable anodized aluminum cups for corrosion resistance and lightweight performance
• Equipped with sealed Enduro ABEC-3 bearings, ensuring smooth rotation and long-lasting durability even in challenging riding conditions
• Features a versatile internal sleeve for increased dirt and grime protection, while also preventing wiring interference with the crank spindle for reliable, maintenance-friendly operation
• Compatible with SRAM DUB 29mm spindles and various shell widths (68mm to 132mm), making it ideal for a wide range of T47 frames and bike builds
• Engineered with innovative threading and engineering standards for easy installation, serviceability, and enhanced performance in mountain biking, gravel riding, and cyclocross disciplines.