We started making Brompton related videos for YouTube two whole years ago!

Our first video was to show how easy a Marathon Plus tyre was to install

But back then we were too scared to speak or show ourselves

So we didn't necessarily explain the technique as well as we could have - so - to celebrate 2 years and 100 videos - we made this one, Marathon Plus 101!

Hopefully the film and sound quality has also improved over time - though the number of outtakes doesn't seem to get better