Mountain biking (ICCP) 2:24:43  19.1 mi (7.9 mph) +1138ft
ahr:131 max:162 rhr:45 slept:7.5 shoes: Superfly SS
Rode with Chuck, Dave, and Mickey.
This is the second time in a row I've found the Garmin HR data questionable. Fitbit recorded avg HR as 89 and max as 135, which seems much more in line with my perceived effort today. I love that trail, but it felt like a million years since I've mountain biked. Body felt fine, but my mental game never showed up. I settled for meander pace and the knowledge that probably my next ride will be much better.
26* and steady snow for the first half or so. Wore base layer, l/s shirt, light windbreaker, buff, fleece hat, lobster gloves, UA tights over bike shorts, two pr thin merino socks under Fasterkatts. Hands got a little sweaty, toes got a little cold, perfect otherwise.