TAKE YOUR TRAINING TO THE NEXT LEVEL: The slant board for squats improves your training posture and strength for full squats; It also has a resistance band raise slot for additional exercise options, allowing you to achieve your desired workout results HEAVY DUTY DESIGN: Our wedge blocks for squatting are made of stainless steel, with a reinforced joint weld and a baffle beneath the product to support up to 1000 pounds; The foot wedge is suitable for different types of training due to its high load