Cane Creek Conversion Crown Race Reducer Size:52/33 Crown Race All valves are nickel plated

All valves are nickel plated and threaded and valve inserts are replaceable

and the brass check valve is a modified version of the check valve used in the SuperPista Ultimate

and Stainless Steel

giving you the high performance and long life you expect from a Thomson

Cane Creek Conversion Crown Race Reducer Size:52/33 Crown Race All valves are nickel platedFitting on the fork crown, this race will allow the use of a fork in a frame designed for tapered forks. Compatible with 36 45 degree lower headset bearings only. BAA0842A 47 30 Crown Race Reducer Adapts 1 1 8" straight steerer forks to 1. 25" headtube frames Fits 47mm lower bearings BAA0463A 52 30 Crown Race Reducer Adapts 1 1 8" straight steerer forks to 1. 5" headtube frames Fits 52mm lower bearings BAA0902A 01 52 33 Crown Race Reducer Adapts 1 1