szczypek616

Need more chain wrap around the rear cog. Try and modify your tensioner so it tensions the chain upwards instead of down, then it'll wrap the chain around the rear cog and stop it slipping!

What condition is the thread in? If the thread's had it, then it wont seal up and will just leak. Happened to me before when the thread stripped slightly in the lever. You could run an M8 (?) tap through it to clean the thread up, then what I'd do is Loctite the bolt in to seal it off better.

It depends on what type of riding you want to do. Inspired's are 24" streety bikes, like trials with a bit of a BMX influence to them! Watch Danny Mac's new video and you'll see what I mean. I started on a mod (20") and went from there. I found them easier to 'throw' about, as they're shorter and smaller, felt more comfortble. See if you can try a few bikes out and see what you like the feel of.