B Bob A New member Oct 16, 2009 #2 It will depend on the type of bike you want. For a mountain bike it will be somewhere around 18 inches and for a road bike 51 cm. The bike shop will help you with the fitting.
It will depend on the type of bike you want. For a mountain bike it will be somewhere around 18 inches and for a road bike 51 cm. The bike shop will help you with the fitting.