Cane Creek 40 Headset Bearing 52mm

A genuine Cane Creek replacement bearing for your 40 series ZS55 or ZS56 lower headset assembly. 

This is the BAA0997 bearing from Cane Creek which will fit a variety of Cane Creek 40 series headsets. It's the perfect replacement for the bearings in ZS55 and ZS56 lowers as fitted to Airdrop Edit v1 and v2 bikes respectively.