Hi all,
I bought a freewheel a week ago but in the place where I got it from (I am in Spain) they were not able to installe it properly. I have a Tilite ZR chair with angle adjustable footrest. I think we took care of the special adjustments this chair requires, but the problem was that the small rubber piece at the end of the freewheel was touching the floor when turning or when the freewheel was fully extended.

I attach here a few pictures of the problem. I would appreciate if Pat or any other who has have a similar problem could give me any tips.