Zipp Service Course SL Stem (Beyond Black) (31.8mm) (130mm) (17deg) - 00.6518.012.006
Zipp Service Course SL Stem (Beyond Black) (31.8mm) (130mm) (17deg) - 00.6518.012.006, This is the Zipp Service Course SL Stem with a +/-17deg rise. Your stem has to resist flexing during sprints and accelerations, clamp securely to the fork and handlebar, and support your weight over significant impacts. It's a difficult job, but the Service Course SL stem is still able to combine strength, stiffness and reliability at a weight of only 135 grams (100mm). The Service Course SL's 3D-forged, 7075 series aluminum body paired with titanium Torx bolts delivers exceptional strength-to-weight ratio while allowing for smooth lines to complement the aesthetics of modern frames. Features: Torx(R) head bolts that give precise torque readings while reducing the chance of getting stripped Specifications: Weight: 135g (100mm) Sizes: 70, 80, 90, 100, 110, 120, 130mm Clamp Diameter: 31.8mm Angle: 17deg Steer tube diameter: 1 1/8in Stack height: 42mm Clamp width: 40mm Max clamp torque: 5Nm