-
There's a 2 speed to 3 speed bodge you can do...
https://bromptontalk.wikispaces.com/file/view/2+to+3+Speed.pdf... so I guess there's no reason why you couldn't apply the same logic to different gearing on a 2 speed. I'm quite curious about the 2 to 3 speed conversion using the derailier. Although without messing around with the chainring, that ^ guys extra gear seems a bit pointless as I'd rather have a faster gear or a bailout gear.
Also, I've "won" a pair of these J&L Ti Hinge Clamp Levers. Totally unnecessary as what I really want is spring loaded ones like Bromptifications:
Has anyone made their own versions? I assume I just need the right type of spring and pop it on, right?
Now I'm wondering if I can swap the 12/16 for a 13/15 somehow. I read that it's standard shimano pattern splines, right?