mountain biking 1:10:00  10.0 mi (7:00 / mi)
Further testing of Stumpjumper and riding garb. Single track and ski trails too rough for pleasure. Best riding on streets and wide multi-use trails. Pogies need some re-work. Toes chilled. Overall excellent success at about 26 degrees. Saw a guy on a fat bike on single track with baby in a backpack; at least it wore a helmet.