Sram DUB British Bottom Bracket Seats & Covers where necessary

where necessary

Included battery-powered light with carabiner clip for compact hands-free lighting

strong and dependable

or train harder than ever before

Full-Length Zipper with Stand-up Collar

Sram DUB British Bottom Bracket Seats & Covers where necessaryDUB technology features a better engineered bottom bracket and a new spindle design for a more uniform approach to bottom bracket fitment, better sealing against contamination, and a new measure of durability For use with all SRAM DUB cranks and 68 73mm BSA threaded shells Specification BB Shell Thread British BB Shell Width 73mm BB Bearing Steel Crank Spindle Diameter 28. 99mm Interface DUB Primary Color Black Vendor Item # 00. 6418. 015. 000 UPC