Enduro Bearings Bottom Bracket BSA30 Corsa XD-15 Black (BKC-0605) protection Available to match helix cassette

Available to match helix cassette colors

D3O High Impact Zone Insole Technology

Verdict Wet tread: taller

and not the other way around

This thread-in solution allows you to fit your 30mm cranks into your BSA threaded bottom bracket shell without any hassle

Enduro Bearings Bottom Bracket BSA30 Corsa XD-15 Black (BKC-0605) protection Available to match helix cassetteBKC 0605 BSA Thread In, Ceramic, XD 15 Corsa, 45 Angular Contact, Bearing Bottom Bracket for BSA framesets and 30mm Cranksets Enduro's top of the line BB solution, we press XD 15 45 Angular Contact bearings into precision machined aluminum threaded aluminum cups that simply thread directly into the BB shell. Enduro XD 15 bottom brackets and bearings are manufactured to the highest standards at the Enduro Bearings production facility in California,