Quote Originally Posted by Catrin View Post
Same range of gears in the back, different cranks. Gunnar has a full SRAM mountain bike drivetrain while tba LHT has a road crank. I did check the slippage on my trainer a short time ago and it seemed fine...
Huh. I'd have thought it would be the opposite.

Tires? I don't know if it would make a difference, though.