Notes
Good ride solo, did three out and backs on PVR, 121 past Grafton, and towards Putney. 28:49 at 153 average, then 4x6 minutes on, 1 minute off at threshold effort. Averaged 174, 177, 173, and 173, for the ons, with the recoveries only reducing it to about 155 to 160. Then 38 minutes at 153, followed by 17:17 back home at 172 average. Got a great workout, spending about 45 minutes at threshold level and over an hour at aerobic level. Loving this heart rate training!