Hi everyone ! I was ridding a mod since 2 days ago, when i bought a stock. The problem is that i forgot that stocks have tensioner. And i broke it. I was trying to pass over a 45" wall, but hey, nobody is perfect ! I'm looking for one that won't break, and i remember i saw something like that here : Someone saying something like "Hey, have a look to my new website", and there it was, a tensioner for singlespeed (i think so). It was really simple, but it seems so strong ! But i can't find it anymore ! If someone could give me its address ... it'd be perfect. Thx guys