SB-packed, 1 1/8" (28.6 mm), 25.4 mm handlebar clamp, angle +/-6°, Level 6, e-bike ready according to ergotec Safety Level table, divisible, shaft clamping height 40 mm, aluminum 6061 T6, approx. 155 g (90 mm) - 170 g (130 mm) Art Article Version Ahead Features divisible Area of application MTB, road bike Main color black Shaft clamping height 40.0 mm Handlebar clamp 25.4 mm Shaft clamp 1 1/8" Stem length 90.0 mm Stem angle up to 6 ° Stem angle from 6 °