So I ended up getting a new thumb brake, the HEL thumb brake. mounting for the HEL is to the fork which I needed because of issues with space on my clip on which my IMA thumb brake was mounted. I know it’s possible to get a fork mount for the IMA, but since ohlins does some odd tapering of the fork tubes for the base 1299, I’d have to custom order the clamp from IMA. Getting the HEL thumb brake was easier. It works well, I like it, the IMA is just a bit better looking.