Workout #134 (pdf)

Twin peaks bracket a flat road asking your body to work its way up and down the scale of exertion

RPE range:
level 2 (comfortable/HR Range: 65 – 75%)
level 3 (challenging/HR Range: 75 – 85%)
level 4 (hard/HR Range: 85 – 90%)

Consult with your doctor before beginning this or any exercise routine. The creators, producers, participants, and distributors of this program do not assume liability for injury or loss in connection with this exercise program.