Cane Creek 10-Series Zerostack Short Cover Top for 44mm Head-Tube, 1-1/8-Inch Stem Clamp Diameter, Black

6061 T-6 Aluminum Bottom Cup and Covers, Polymer Top Cup
Lightweight Polymer Compression Ring
Internal Parts Are Cross-Compatible Across 10, 40 and 110 series
Tops Sold Separately As Part of Cane Creek's Tapered Headset Solution
Headset Fitment Assistance - www.headsetfitfinder.com
0.25 pounds