Whoops.
From either end it is 130.5mm. But how do I know if it is the right crank for it?
Also I tested to see whether it is the front wheel. I put antoher wheel in the forks and it is in the middle (But the spokes were rubbing against the caliper bit?). I have noticed that the spokes on my rim aren't even it looks like ones side sticks out more than the other? Its not in the middle though, should I be worried about this or not?