Positioning: Get started by standing about two ft in front of a bench or any durable elevated surface. Increase one particular foot backward and rest the top of that foot around the bench. Your other foot should stay firmly planted on the ground in advance of you. Remember that alter https://econopass.com/health-and-fitness/fitness-zone/fitness-effective-workouts/10-effective-exercises-building-lifelong-core-strength-without-planks/