Many of the mountain bike trails in the Twin Cities area have harder B-lines (alternative routes through a section of a trail) that are fun to attempt in winter when they’re covered with snow.
I rode many of them at Lebanon Hills a couple of weeks ago and captured on video my rides on three of them: a wide and flat skinny in the X loop (success), the big bridge rock in the XX loop (success after 3 tries), and the rounded skinny in the intermediate out loop (all fails).
What have I learned in my winter rides so far this year? Fresh snow can be surprisingly grippy, even on rocks, as I blogged two years ago. Snow on wood is nearly always super slippery. My front suspension starts to gets sluggish at about 10 degrees F and is completely stiff at -10 F. The day I took this video it was about + 10 F and that’s what made the difference in my being able to get over the bridge rock this time, unlike back on Dec. 18 when it was -5 F. When I manual, I use my front suspension to aid with front wheel lift.
As for the repeat fails at the intermediate out loop log: an ice-covered log skinny is tough.