Zipp Service Course SL Stem 1-1/8″ ±6° Aluminum, 31.8mm, Black, 140mm/150mm READ

Stem Length is optional, please choose the specification that you need. Stem Specifications Material (SP / ST): AL-7075 Aluminum Alloy Stem Lengths (ST): 140 / 150 mm Stem Angle: 6° Handlebar Clamp Diameter: 31.8 mm Steerer Tube Compatibility: 1-1/8″ (1.125) Hardware: Titanium bolts Brand Zipp Handlebar Clamp Diameter 31.8 mm Steerer Tube Diameter 1-1/8 in Stem Length 75 mm or 90mm Color Black Material Aluminum Model Service Course MPN Does not apply UPC Does not apply Part Type Bicycle part .