What size is your Giant? That'd be a good starting point.
Frame size 50 cm
The thing i don't get is, my road bike is 50cm, my mountain bike is 16 inches, if you divide 50cm which is 500mm by 1 inch you get 20 inches, no way is my road bike a 20 inch frame, or am i going to look a complete dick here because my calculations are wrong.
Frame size 50 cm
The thing i don't get is, my road bike is 50cm, my mountain bike is 16 inches, if you divide 50cm which is 500mm by 1 inch you get 20 inches, no way is my road bike a 20 inch frame, or am i going to look a complete dick here because my calculations are wrong.