i'm having difficulty finding the right setup on my sram bb30 force cranks. it says not to torque the non-drive crank so that the spring washer is flat, but instead leave it just barely wavy, but when i do this the crank doesn't seems tight enough, either play in the arm or just very low to zero torque. i tried the bb setup with and without spacers (its a 68mm bb, so it calls for spacers on both sides but it seems to fit better without spacers?) the washer still goes flat at tight torque. am i crazy? this is my first bb30 experience, and it frustrates me, any help?
thanks,
Trev
thanks,
Trev