Echo Bike/Wall Ball
@ 0:00, every 3:00 x 5:
0:10 Max Effort Echo Bike
-Pedal at a recovery pace for the remainder of the 3:00, just hard enough to keep blood flowing through your legs
@ 15:00, AMRAP 9:
21/15 Calorie Echo Bike
15 Wall Ball, 20# to 10'/14# to 9'