SS1: Core Circuit (10-minute HiiT)

SS1: Core Circuit (10-minute HiiT)

Core Circuit (10-minute HiiT) 50 sec Work, 10 sec Rest, 10 exercises 1. Starfish plank 2. Jump Rope (bounce step) 3. Swiss Ball Ass-Ups 4. Jump Rope (high step) 5. Double Knee Hugs with alternating do ...[Read More]