with a 6 over arm.Do it...I'm running 16/42 w/boost...You figure...
Well it's about time...i think i gonna throw a 42 on the back already have the 16 in front
It does and your time will go on down...Well i just ran today with one. My times last year with the regular were 10.5 now just ran a 10.4 but it is cold as hell out here and i'm a little rusty so that may have had something to do with it. But the bike does pull harder or so it seems