Bike 10ks

Into a very crowded gym tonight. With a large boxercise class going in one part of it.

Set the bike on the random hills setting again.
Got through 10.82 ks in the 22 minutes which includes a 2 min cool down.

Average heart rate was 144BPM with a max heart rate of 173BPM.
Pretty easy course I had on the hills tonight. The bike computer must have had a hard day.