The latest Wheels Manufacturing Freewheel and Bottom Bracket Cup Shims is here, and it is your best bet for the fall season. Featuring a classic football design on the front and the brand shield on the back, this is a must-have item. The Wheels Manufacturing Freewheel and Bottom Bracket Cup Shims is made of 100% cotton, and is available in a variety of colours. It will keep you comfortable in the fall and winter months, and look good while doing it.
Spacers for fine tuning freewheel and cassette placement or adjusting chainline on frames with B.S.A external type bottom bracket cups.
- Fits between frame and drive-side cup (cup must have lip) to adjust chainline or crank clearance