American/Mid Aluminum Bottom Bracket Cup Set - Black
$ 12.99
( / )
Unavailable
This is a pair of American bottom bracket cups. These cups allow you to use a Mid size sealed bearing bottom bracket in an American size frame. They are made out of anodized 6061-T6 Aluminum. These are made to fit 50.8mm frames and 41.2mm OD bearings.
Color: Black