I'm trying this on a big hole Tropic for holiday purposes. I tried the 'Isofrane' but managed to split the lug rubber forcing the fat bars through :BangHead:
https://live.staticflickr.com/65535/...1c95701c_c.jpg
https://live.staticflickr.com/65535/...c1aca4a9_c.jpg
So far, so good :smile-new: