If my measurements are correct, the ciguena can go as short as 1020, maybe even 1015. It was 1025 where I had the wheel, which wasn't completely in. IT goes as longas about 1035, maybe 1040. Basically what I'm saying is, if you can even just ride around on a bike, possibly do some small hops to try it out, you should go to london to try mine, providing I'm going.