i just bought usi ss railer skis from usi and then called bergstrom for skegs... this website has a ton of info im reading up on while i wait for the UPS trucks to show up...
http://www.bergstromskegs.com/
bergstrom said probably 2 weeks for delivery:( but USI shipped already i believe good thing i plan on using hard welds (that chuck has ) till the snow gets good....
My airbox is held on by one screw, not because Im lazy but because it is less weight!
Any questions or comments about this site itself can be directed to me at tylerochs@hotmail.com