2012 Yeti ASR C Disc Rotor Sizes

[coultl]

Hi All,

I bought a lightly use ASR-C frame and I'm currently building it up with an XX1 drivetrain, shimano M987 brakes, and a SID Team (older dual air) up front. I've been searching but I can't fogure out what rotor sizes were stock. Any ideas? Any suggestion for general XC and bashing in Colorado? I'm thinking 180mm front and 160mm rear.

Thanks in advance!!

[Andrew]

You won't need bigger than 160 f & r on a bike that light. Anything bigger with those shimano brakes is just weight to carry round.