The Chester Stem is a practical stem with big bold graphics and that legendary RaceFace toughness baked right in. FEATURES: Forged & blasted 2014 alloy for high strength & fatigue resistance at a reasonable weight Four bolt bar clamp holds bar securely in position Interlocking U-Shaped Handlebar Clamp Geometry transferring more load through the stem body and not the bolts Faceplate eliminates 'stress risers' which can cause your bar to bend or break ?SPECS: Material: Aluminum Color: Black S.H.I.S. Stem Clamp Diameter: 28.6 Length: 60mm Bar Clamp Diameter (mm): 35.0 Stem Angle (deg): 0