【Package】 Cleat spacer set: 1*1mm 2*2mm spacer 3*M5*10mm 3*M5*13.5mm screws 【Size】This cleat spacer is 10cm*14cm 【Use】This cleats spacer is installed between the shoe and the cleat 【Adjustment】These grip cleats replacement can be adjusted between 1 and 5 mm 【Use】This cleats adapter is compatible with Speed-sl LOOK KEO cleats 1 x Cleat Spacer Set