Just swapped the Marathon Plus tyres on O.B.1. for the New Continentals. Easy peasy to get on, unlike the Marathon Plus.
Fitted new Schwalbe inner tubes while I was at it. I knew that the rear inner tube was Brompton original, I've been loth to change that as taking off the rear wheel is a tad convoluted on a Brommie. I'm glad I did as the rear tube ( Kenda ) was really mis - shaped and looked to be ready to fail.
They are much lighter than the M+, the blurb says they are designed to protect against p*nctures.
Mrs Tenkay has given them the seal of approval and is thinking of getting a pair for her Brommie.

