[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. No complicated procedures are required. The cleat covers help save energy and time, providing a more enjoyable cycling experience.[COMFORTABLE AND SKID-RESISTANT] Made of premium material, the cleat covers are soft and stretchy. They protect your bike cleats and enhance comfort when walking in bike shoes. The wavy textured surface helps prevent slipping on wet or smooth surfaces.[BEST PROTECTION] Bike cleat covers are designed to reduce wear and tear on your cleats during walking, helping them last longer. They also protect SPD cleats from mud, dust, and debris to keep them clean.[CONVENIENT TO CARRY] Designed for portability, the SPD cleat covers are compact and lightweight. They take up minimal space in your bag. You can attach them to your bike with a small strap or store them in your pocket.[DURABLE PERFORMANCE] Constructed from high-quality thermoplastic elastomer material, these SPD cleat covers offer excellent abrasion resistance for long-lasting use on various surfaces. Ideal for riders seeking reliable cleat protection.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.