Originally Posted by
adamskiboy
is it not half of 622 ? 622 is the diameter is it not and i need the radius?
i wish i would have listened in maths
567mm bottombracket drop would be as long as most peoples top tubes, Comeon son..
Measure your wheel height with tire on and inflated.
Half of that.
Minus bottom bracket height.
Theres your bottom bracket drop