julio 22, 2026
Machined aluminum bearing cups thread in to a standard BSA frames. CNC-machined aluminum shell for precise bearing alignment and frame fit. Replaceable Enduro bearings. Includes replacement dust covers and seals. Made in the USA. ABEC-3 sealed bearings. Grade 10 chromium steel balls, 52100 High Carbon Chromium Alloy Races. Item Specifications: Weight, 98, BB/Frame Interface, English, Spindle Interface Type, /Truvativ GXP, BB Shell Width, 68, BB Shell Width, 73, Defined Color, Black, Bottom Bracket Shell I.D., 1.37", HAVE A QUESTION?Expert customer service by bike experts! A Real Brick And Mortar Retail Bicycle Shop with people you can talk to! Contact Us! (9-5 Mon-Fri, 12-4 Sat & Sun EST) Chat With Us