Decathlon roller wheels on the Brompton
I replaced the roller wheels on my Brompton with a set of small roller blade wheels. Four oxelo wheels from Decathlon cost €7.99 (plus €5.99 postage). So far so good. Link to wheels here (not sponsored) - https://www.decathlon.ie/p/303648-621...
Update: I have since shimmed the protuding steel axle from either side of the wheels closest to the seat post. I have also replaced the bolts with ones with flat heads. These incremental changes have eliminated heel strikes.