New Shimano SM-SH56 SPD Cleat Set Multi Release (Y41S98100) is still in its original sealed packaging from a Shimano EH500 pedal pack.

Shimano SM-SH56 Multi-Release Cleats are compatible with nearly all Shimano SPD pedals, which allow you to micro-adjust how hard or easy it is to clip in and out, providing an unmatched level of customization.