AMERICAN “HOP UP” BOTTOM BRACKET(22MM)
-For use on frames with American BB shells.
-Formerly known as the American Bottom Bracket with Hop Up Kit.
-Gives your Profile crankset that “finished” look.
-Includes cups, sealed bearings, tube spacer, cone washers, and flat washers.
Colors: Silver, Black, Red, Blue, Gold.
-22mm axle BB-233g/8.15 oz