e*thirteen PF30 ThreadFit Bottom Bracket - 68/73/83mm For all e*thirteen Base Cranks 24mm Spindle BLK Beige For use with Shimano XTR

For use with Shimano XTR M9100 series cranksets

612 Select chromoly steel with double-butted main triangle tapered stays and brazed-on seat collar

8 Color Limited Edition Polished Defined Color Silver Length 70 Material Aluminum S

5"/29" Matte Silver Foil For High Gloss Black (2023+)

e*thirteen PF30 ThreadFit Bottom Bracket - 68/73/83mm For all e*thirteen Base Cranks 24mm Spindle BLK Beige For use with Shimano XTRe*thirteen PF30 ThreadFit Bottom Bracket 68 73 83mm For all e*thirteen Base Cranks with 24mm Spindle Black. e*thirteen Press Fit Bottom BracketsBearings feature high performance seals and a custom grease specification deliver supreme durability and smooth spinning performance TECH SPECS BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB Shell Width (mm) 83 BB Frame Interface PF30 Bottom Bracket Shell I. D. 46 Defined Color Black Weight 144