Cane Creek 40-Series Alloy Crown Race 52/40 + 6mm

Cane Creek 40-Series Alloy Crown Race 52/40 + 6mm. Crown races for Cane Creek headsets fit a variety of lowers and crown race seat diameters.

Compatible with 10- 40- and 110-Series headsets and backwards compatible with S and XX Series

Integral mold seals keep out the elements