Found: Aveta introduces magnetic clipless pedals for road bikes with magnetic flat pedal adapters - Bikerumor
Raleigh - AVR210 - Alloy Pedals with Plastic Toe Clips and Fabric Straps for Hybrid, Trekking and City Bicycles 9/16 Axle in Silver and Black : Amazon.co.uk: Sports & Outdoors
Beginner's Guide to Clipless Pedals – TriSports University