Apparently I am pretty much one of the only people that has this problem but I have broken 3 rear hubs in the two years that I have had my bike and well im looking at getting a spare hub and having it copied in either billet or standard aircraft quality aluminum. If I do this it will probably be made on a C&C mill and they will have a computer record of the design so I should be able to have as many copies as I want made, so would anyone else out there be interested in a stronger hub? Btw Ikyblk you will probably need one with that turbo bike because if im breakin hubs on 18 or 19 horsepower then your pretty much f***ed lol.