1. Quick and easy assembly of the SPD SL studs for perfect alignment and action: clear instructions and highquality parts of the SPD SL studs ensure a firm and easy fit in just a few minutes. Simply use the 4mm Allen key that comes with your shoe plate set to secure them firmly to your cycling shoes. Adjust the SPD SL studs for precise alignment, hold the studs firmly in place and you're ready to go. 2. Shimano cleats fit most cycling shoes and adapt to your cycling style: attach your cycling shoes securely for efficient and riding. Shimano cleats are ideal for cycling racing, street and sporting events. The precise design of the Shimano cleats improves power transfer from the foot to the pedal and minimises fatigue and risk of injury. 6degree float cleats combine comfort and performance with superior ease of use, lightweight and fast. 3. Compatible Shimano shoe plates, SPD SL cleats and floating shoe plates. SPD Cleats Professional design of the 6degree float system, selfaligning mode that reduces pain and fatigue, ensuring the cleat stays in place. SPD cleats ensure comfort during leisure training while considering the power transmission required in the race, a good choice for road cyclists. 4. Precision Durability of SPD Cleats: The robust, lightweight construction of the SPD cleats makes these Shimano cleats reliable, durable and ideal for highperformance cycling. Each pair of shoe plates is rigorously tested to the highest standards to protect them from wear, damage or breakage.