RaceFace CINCH Bottom Bracket: BSA 73mm Shell x 30mm Spindle External Seal

Can't Ride Without One!A good bottom bracket works in the dark, does a job no one else wants to do and never gets the thanks it deserves. But if it wasn't there, all your fun would be over. So show our trusty 30mm BSA BB a little love would ya?Features: The BSA bottom bracket uses reliable 6806 retainer bearings packed with waterproof grease along with wiper seals to keep the gunk out. The CINCH compatible 30mm alloy cups for this bottom bracket are machined for a lasting and precise frame fit. All RF bottom brackets come with an inner plastic sleeve to keep the elements out and come with appropriate spacers to ensure a perfect fit. Specifications: Bearing Style: Single row Color: Black Shell Standard: BSA Spindle Diameter: 30 mm Weight: 87 g Size Weighed: BSA 73 mm