I have posted on this site before after having loose spokes on my nearly 2 month old pit bike. I tightened them all up making sure they were right (flicking them and listening for the sound technique).After about 1 week they started coming loose agian so i tightened them up, and now after every ride they are coming loose, someone please help. I have 10" wheels on at the minute but was thinking of upgrading to 12" wheels, would this be better. cheers.