[EASY TO INSTALL] The bike cleat covers are compatible with SPD SM-SH51 system and can be easily installed on your bike shoes in just two steps. There are no complicated procedures for installing SPD cleat covers. The cleat covers help save energy and time, providing a more enjoyable cycling experience.[COMFORTABLE AND SKIDPROOF] Made of premium material, the cleat covers are soft and stretchy. They protect your bike cleats and enhance comfort when walking in cycling shoes. The wavy textured surface helps prevent slipping on smooth or wet surfaces.[BEST PROTECTION] Bike cleat covers are designed to reduce wear and tear on your cleats during walking, helping them last longer. The high-quality cover also protects SPD cleats from mud and dust, keeping them cleaner.[CONVENIENT TO CARRY] Designed for portability, the SPD cleat covers are lightweight and compact. They take up minimal space in your bag. You can attach them to your bike with a small strap or store them in a pocket.[DURABLE PERFORMANCE] Constructed from high-quality thermoplastic elastomer material, the SPD cleat covers offer excellent abrasion resistance for walking on various surfaces. These covers are a reliable choice for long-lasting performance.Color: Black Material: PA Plastic Package Contents: 1 Pair x SPD Cleat Covers Note: Light reflection and different displays may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3 cm.