Surprise! SPD adapters on road shoes are NOT awesome... #newshoeday - YouTube
Amazon.com : CyclingDeal Bicycle Shoes Cleats Adapters - for MTB Shoes to Use with Cleats of Road Bike Pedals - Compatible with Shimano SPD-SL, Look KEO & Look Delta - Converting Adapters
Amazon.com : Wellgo Cycling Shimano SPD Shoes Adapter Cleats : Bike Pedals : Sports & Outdoors
Xpedo XPR Adapter and Cleat Set for 3-hole mounting to 2-hole SPD | Worldwide Cyclery
Shimano SM-SH41 SPD Cleat Stabilizing Adapter
HOW TO USE SM-SH41 CLEAT ADAPTERS | Ride Shimano
Amazon.com: Sunlite 3-Bolt Road Shoe to SPD Pedal Cleats SPD Cleat adapters only : Clothing, Shoes & Jewelry
Shimano Cleat Adapters - Adapt 3-Hole Shoes to 2-Hole Cleats
Amazon.com : CyclingDeal Bicycle Compatible with Shimano SPD Crankbrother 2 Holes Cleats Adapter - Using MTB Type SPD Cleats on Road or Indoor Bike Shoes with 3 Holes - Converting Adapters ONLY-New :
Shimano SPD Cleat Adapter, Black | Bikeinn
Amazon.com : Wellgo Cycling Shimano SPD Shoes Adapter Cleats : Bike Pedals : Sports & Outdoors
Shimano SM-SH40 SPD Bike Cleat Adapters | REI Co-op