Ride Zones 1-3 off road. During this ride focus on “flowing” through the trails. Look ahead and into the trail, brake before/after and not into the turns, and think/plan ahead.
So today was hot… how hot? Well it was 105 when I started riding and cooled down to a comfortable 103 by rides end. The impact was that I think that my heart rate was a little skewed (cardiac drift much) but over all felt pretty good given that I had a fever yesterday.