Amazon.com: Thinvik Road Bike Clipless Pedal Convert to Flat Pedals,Universal Platform Pedal Adapters for Shimano SPD-SL System Pedal(Only Work on Shimano Road Bike Pedals) : Everything Else
Review: Every cyclist should have Pocket Pedals' slip-on platform pedals - Bikerumor
Review: Pedal Plate SPD-SL compatible | road.cc
For Shimano | SPD and SPD-SL – Pocket Pedals
Pedal Adapter Platform
Amazon.com: Thinvik Road Bike Clipless Pedal Convert to Flat Pedals,Universal Platform Pedal Adapters for Shimano SPD-SL System Pedal(Only Work on Shimano Road Bike Pedals) : Everything Else
Amazon.com : PP Pedal Plate | SL | Adapter Compatible with Shimano SPD-SL Clipless Pedals | Converts Clipless into Flat Pedals | No Cleats Needed | Adding Grip and Comfort : Sports & Outdoors