I am haveing a hard time figureing out sizes
ok on bikes direct this link says
http://www.bikesdirect.com/products/..._xiii.htm#size i should ride a 46 cm
but this link says a 54
http://www.bikesdirect.com/products/roadsizing.html im 5 foot 5 inches with my riding shoes on and a book under my crotch its like 30 to 31 inches