GWDesigns
Retro Guru
Don't forget that if you have a Hamax you can buy different support bars for different sized bikes seperately. So if the seat rubs on the tyre due to a small frame then you can get a different shaped one that raises it higher as long as you have that style of seat that uses the bar.
http://www.evanscycles.com/products/ham ... r-ec006840
http://www.evanscycles.com/products/ham ... r-ec006840
