Description:Compatible with all Shima SPD-SL road bike pedal systems.The cleat tension can be adjusted by means of a screw on the side of the pedal. It allows the rider to obtain the perfect clip-in and pull-out sensation.Specification:Tension Adjustable Size: 83 x 94 mm.Thread: 9/16 inchesPacking List:1 pair of Pedals (Weight 262 g /pair)1 pair of SPD Spikes