Max time - Isometric Backpack Bear Hug Wall Sit

Advanced Male: 20-kg / 45-lbs | Female: 15-kg / 35-lbs
Intermediate Male: 15-kg / 35-lbs | Female: 10-kg / 22-lbs

Once the timer signals ‘Go’ both athletes must hold an Isometric Wall Sit for as long as possible until each of the partners drop.