(Check In) 1 min ON/30 secs off x 2 sets Ski or Row Calories Bike Calories ---- Box Facing Step Up-30 secs Lateral Step Up Leg 1-30 secs Lateral Step Up Leg 2-30 secs Box Jump-30 secs Calf stretch on Box-30 secs R/L ---- BW TGU-1 rep each side ---- Begin Skill Work