011009 - Bike

Worked out in the basement yesterday morning and got 75 minutes in on the bike.  Felt pretty tired getting started, but woke up after about 10 minutes.  My legs feel shot from this past week's work!  However, My instructions were to keep the HR between 150-160 and I succeeded with an average HR of 157.  While riding, I completed 5 - 5 min. hill simulations by putting it in the small cog on the back wheel.  When doing these, my HR got up to a max of 179.