The Smart System - With the 1-arm socket, you can mount your Bosch Kiox 300 display or SmartphoneGrip on your handlebar. The bracket is available for handlebar diameters 31.8 mm and 35.0 mm Compatibility Kiox 300 SmartphoneGrip Features Central mounting above / in front of stem up to 55 mm stem width Several possible display positions 3D alignment of the display recording for optimal alignment of the display Display holder for mounting various current and future displays Handlebar Diameter 31.8 mm (BDS3620) 35.0 mm (BDS3630) Contents 1x Clamp 1x Adapter tray 1x Rubber spacer 35.0 mm 2x Screws M4x12 (adapter tray and clamp mounting) 2x Screws M3x9.5 (display interface) 1x Operating and installation instructions 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.