Went riding wih Roger in the afternoon. The weather was beautiful. A northerly cool wind of about 10mph. So, we cruised the downhill. The climb back was a different story. We did modest tempo for about a mile, and then we both went at our own pace. I really felt good today. I held high tempo all the way over the top. I attribut most of this due to the weather (cool, plus tailwind). The bike is working well. GPS working well, Gopro working well. The heartrate monitor needed a little bit of adjusting before I shoved off. After that, it had no problems. Concentration was good. Balance was good, a little laboring on certain parts, but nothing more than 1 minute at times. Ailments, basically none, but slight soreness in upper right calve muscle. I had to wait for Roger at the top of the climb (for about 10 minutes), so that may have skewed my metrics a little bit.