Specified in inches, this bearing measures 1-9/16 inches ID x 2 inches OD x 9/32 inches W

Sealed Stainless Steel bearings provide extra corrosion protection. Same dimensions as OE Cannondale bearings used for Headshok and Lefty headsets. This Stainless Steel version fits all such applications, including those that directly fit into the frame's head tube and those that use cups.

Used in upper and lower head tube recesses of MOST Cannondale carbon mountain frames. BEARINGS SOLD INDIVIDUALLY (IF YOU NEED A PAIR, PUT 2 PCS IN CART!)