Mount this cleat set to allow your shoes to clip into the SPD system, to enhance your stability and efficiency of pedaling. These cleats can be easily replaced to keep your pedal to perform better. With this easy-mount set, you can eliminate unwanted wear and tear caused on shoes or pedals. Features: Plated iron 2-hole SPD cleat mount. Four degrees of lateral float for slightly easier release. Secure attachment to cycling shoes and to pedals via the 2-bolt interface. Easy to install with 4mm hex wrench provided. For Shimano SPD pedals. Note: Release the cleats from pedals by twisting your heel outward. Specifications: Material: Plated iron Recommended use: Mountain Biking Compatibility: for Shimano SPD pedals Cleat size: 35 * 35 * 8mm / 1.4 * 1.4 * 0.3in Package size: 14.3 * 10 * 1cm / 5.6 * 3.9 * 0.4in Package weight: 77g / 2.7oz Package List: 2 * Cleat 2 * Plate 2 * Washer 4 * Bolt 1 * Hex Wrench