The Cube CPS-E stem is made of 3D forged aluminum and was developed specifically for use on e-bikes and with its 4-way clamping it has a firm grip on the handlebar. Specification Range of use: E-MTB Handlebar clamp: 31.8 mm Stem angle: 12° Shaft clamping: 28.6 mm Length 40 mm 50 mm 60 mm 70 mm 80 mm Material 6061 aluminum Steel screws Weight 242 g Contents 1 x Cube Performance E-MTB stem We reserve the right to make changes to the product information contained on this site at any time without notice, including with respect to equipment, specifications, models, colours, materials and pricing. Due to supply chain issues, compatible parts may be substituted at any time without notice. Weights are based off pre-production products at time of publication. Weights may vary in final production.