Yes, there called taps. You can also buy helecoil kits, This is where you tap the hole too a bigger size and put a metal insert in whcih looks rather like a spring.
Haha Yeah, got one lined up in notts, you would need an ambulance if you dont make it though. Thanks for all the comments, next video should be longer .
Hey, Just a short video of me riding a t-pro as my python snapped. My next video will be me on my new frame (not sure what too get yet though). The Video was going too be longer but because the t-pro has a rounded bb shell have Been forced too finish here. Tell me what you think (contructive critisicm). Link here (Video 5) cheers