Prestine PT-6635SL Shimano BB386 Pressfit Bottom Bracket Select:BB386 Brand-X Double Bolt Seat Clamp

Brand-X Double Bolt Seat Clamp - Black - 34

While other tyres excel only in certain conditions

170mm Front brake: Shimano hydraulic disc brake MT420

The sophisticated ergonomic design of the entire cat exactly copies the modern curvature of the shoes

Designed for 1x11-Speed drivetrains and equipped with fully sealed bearings

Prestine PT-6635SL Shimano BB386 Pressfit Bottom Bracket Select:BB386 Brand-X Double Bolt Seat ClampPrestine PT 6635SL BB386 Bottom Bracket The Prestine PT 6635SL BB386 Bottom Bracket is a high precision solution designed to seamlessly adapt BB386 frames for use with Shimano cranksets. Engineered for smooth performance and long term reliability, this bottom bracket delivers a clean and efficient interface between frame and drivetrain, making it an ideal upgrade for both road and performance focused builds. Constructed from CNC machined AL6061