The Profile Racing BB30 Bottom Bracket Kit is suitable forframes with BB30 (42mm ID) bottom brackets and are available 19mm or 22mm spindles.

The kit comes with two (2) cups, two (2) sealed bearings, one (1) cone, one (1) tube spacer, and three (3) varying flat washers.

** Please note, due to Profile’s anodising process, colours can be slightly miss matched.