Sram DUB British Bottom Bracket Size:73mm/28.99mm •Pulley Set's include upper and

•Pulley Set's include upper and lower pulleys

Tooth: 10TChain Wrap Capacity: 41TCage Material: Aluminum/SteelChain Retention: Shadow PlusColor: BlackWeight: 316g

- Use: Road

- Top-Normal spring type_Double servo ✔

Designed for the abuse riders put through in the PNW this should never let you down (unless you tell it to)

Sram DUB British Bottom Bracket Size:73mm/28.99mm •Pulley Set's include upper andDUB 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