Shimano SM-SH56 SPD Cleats (Silver) (4°) (Standard) - Performance Bicycle
Shimano SM-SH56 SPD Replacement Cleats at WesternBikeworks
Shimano SPD SM-SH56 cleats without plates - Bike Shoes
Shimano SM-SH56 SPD Cleat Set | Jenson USA
Amazon.com : CyclingDeal Bike Cleats Compatible with Shimano SPD SM-SH51 - for Indoor Cycling & MTB Mountain Bike Bicycle - Clips for Indoor Shoes (Single-Release) : Sports & Outdoors