Cane Creek 10-Series Zerostack Bottom for 56mm Head-Tube, 1.5-Inch Crown Race Diameter, Black

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