The Wheels Manufacturing T47A Bottom Bracket is engineered for high performance and durability, featuring precision-machined aluminum cups and high-quality Enduro ABEC-3 bearings. Designed specifically for Cervelo, Factor, and Felt frames with a T47A bottom bracket shell, this threaded bottom bracket ensures smooth performance and longevity.
Key Features:
- Frame Compatibility: Works with Cervelo (79mm), Factor (77.5mm), and Felt (77mm) T47A bottom bracket shells.
- Crank Compatibility: Designed for SRAM DUB crank spindles.
- High-Quality Bearings: Enduro ABEC-3 bearings are easy to service or replace.
- Durable Construction: CNC-machined aluminum cups for a strong yet lightweight build.
- Thread-Together Design: Provides a secure, creak-free fit.
- Integrated Protection: Includes a sleeve to keep out dirt and grime while preventing internal wires and hoses from rubbing on the spindle.
Threading Specifications:
- Drive side: Left-hand thread (external cup)
- Non-drive side: Right-hand thread (internal cup)
Installation Tip: Use grease for steel or aluminum shells, and an anti-seize compound for titanium shells.
This bottom bracket is an excellent upgrade or replacement for riders looking for a precise, creak-free, and serviceable T47A solution.