Inspired by the sleek and deadly lines of a Copperhead snake, the sweeping center channels of the Copperhead stem wrap around the entire stem to minimize material while delivering a strong steerer-mounted stem. Deity&';s focus on durability and dedication to the symmetry between strength and weight is showcased in the balance of style and function that is the Copperhead stem. Material: Aluminum S.H.I.S. Stem Clamp Diameter: 28.6 Bar Clamp Diameter (mm): 35.0 Weight: 135 Stem Angle (deg): 0 Need help deciding on the perfect stem length? Check out our stem length blog that details the different riding characteristics of stem lengths to help you make the perfect choice.