Amazon.com : PP Pedal Plate | SPDX | Adapter compatible with Shimano SPD and Look X-Track clipless MTB pedals | Converts clipless into flat pedals | No cleats needed | Adding grip
Amazon.com : Corki Universal Clipless Pedal Platform Adapters Aluminum Alloy Compatible with Shimano SPD Cleats (Black) : Sports & Outdoors
Buy Venzo Bike Bicycle Toe Clips Cage Indoor Exercise Spin Bike Pedal Adapters - Compatible with Peloton Bike Pedal & Convert Look Delta Pedals to Toe Clip Straps - Ride with Sneakers