Over the years, I have not really settled with the standard offerings as far as Brompton grips are concerned. For example, the ones that came with my Brompton 15 years ago were a bit like the foam lagging one places around pipes in your garage or outbuilding - uninviting and certainly not something one would want to cling to for dear life! They have certainly improved over the years, but like many enthusiasts out there, I swapped them out almost immediately for much better offerings from the likes of Ergon. I did expect to do the same for my G-Line, but I haven’t, and that’s saying something!
