Shimano SM-SH-51 Single Release Cleat

The Shimano SPD cleats SM-SH51 allow you to get out in one direction only by turning your heel outwards. They have been cold-forged and heat-treated to be more resilient and to function flawlessly even under the most demanding conditions. Of course, Shimano has perfectly adapted the SM-SH51 to work with SPD shoes. The cleats are available in pairs or in combination with a pair of backing plates.