MINOURA Bicycle Accessory Space Grip Bar 22mm x 100mm Fits Diameters from 22 to Silver Holder, SGS-300S, Diameter/Length Ø (Clamp 29mm),

Compatible with diameters of 22 to 29 mm Horizontal bar length: 100mm Diameter: 22mm 2 items can be installed For general handlebars and seat posts By rotating the red arm 90 degrees, you can easily change from handlebar style to seatpost style. The horizontal bar can slide up to 20mm. Weight: 0.113kg