[Unanswered]  (casual purpose) How can I fix B-133's LR Light Launcher?

I wont use it on tournaments.

I have the launcher for a year, he's terrible i'm gonna buy the sparking's right launcher alongside super hyperion. The most of mine bursts are right spin tops, so no problem. But I have dB and lS so I need a left launcher. I'm a casual blader and if i want to compete on a tournament i'll use the right spin ones.

About the launcher the gears are visually perfect, but the lower part's strings are breaking up. So if anyone knows how can i fix it i'll be very thankful.

Thanks in advance, Ali baba.