Originally Posted by
Rolla
40 - 42 on the front, usually 17 on the back. Go to the track and see what others are running, or better yet go take a lap and adjust from there.
Thanks. It's the River Bend Bike Park in Lompoc, California. My GF's house faces the park.
It's always just about empty all day every day, so the times that I go (on my MTB), I am usually alone.