What's your crank length ?

[FMJ]

MTB: 175 (Dual Slalom: 170 for + cornering clearance)
Road: 170
SS: 180

 

[dbmtb]

Road : prefer 170s but have a couple of bikes with 172,5s.
MTB : 170s when possible but usually have to settle for 175s.

 

[hesdownagain]

175mm on both..