Old school chainrings without ramps or pins.
Compatible up to 9 speed cranks.
Silver Alloy**. Made in Japan.
**Note: There is a running change on the finish on these rings. The new finish is a matte silver. We are still receiving product in both the new finish and the old polished silver finish. If you order multiple rings, we'll try our best to match the finishes, but can't guarantee it.