The square cross-sectional profile on V13 road bike stems guarantees a solid transition between the handlebars and the fork shaft. Category 2 road stem High-quality aluminium material New clamping concept Extra-durable screws with reinforced hexagon sockets Square cross-sectional profile Details Length: 80 / 90 / 100 / 110 / 120 or 130 mm Angle: +/- 6⁰ Category: 2 Weight: 80 mm (143 g) / 90 mm (148g) / 100 mm (153 g) / 110 mm (158 g) / 120 mm (163 g) / 130 mm (168 g) Clamping Diameter: 31.8 mm Material: AL-7050 Model Name: V13-15 Contents 1 x Canyon V13 Stem Brand Canyon Weight 0.34 lbs Stem Length 100 mm Head Tube Diameter 1 1/4"