I've had a prototype of this for since BUSC, but just got around to installing it today.
Installation was pretty easy, as shown in the video. You do have to make sure that the fitting "bottoms out" on that back slot. And when you are cutting the fitting, err on the short side (cutting off less material). You can always go back and cut another section off.
|Fitting is bottomed out|
There are a couple of things to note:
- You will still have to make sure that your saddle is pointed straight forward.
- If you share the Brompton, you will have to set the insert for the higher (taller) position. Either that, or buy another Bromtpon!