I am in need of finding out if this bike - 08 Trailfox 01 - is compatible with a new SRAM 2x10 drivetrain. My mechanic is telling me that it may not work and that the frame is designed for a triple only. I am also hearing that the SRAM 1400 double cannot be set up as a single-speed, as I suggested going 1x10 if the spacing is wrong for a double. Any thoughts out there would be appreciated!