KLICKfix Rixen & Kaul Handlebar Adapter (multi clamps) &Oslash;22-26 mm & &Oslash;31.8mm Manufacturer  Rixen & Kaul, Germany Clamp size - for use with 22-26 mm handlebar + oversized 31.8mm clamps Maximum load - 7kg, Material - Glass fiber reinforced polyamide, Weight 90g Perfect Quick Release system, Extremely robust body, Supports the greatest range of accessorie Holds relatively heavy load