Increase Range Of Motion - Maintain a more upright posture during a squat, improving flexibility and fully stretching your quad muscles.The squat wedge also helps to engage your quadriceps and other leg muscles more deeply, improving muscle flexibility. Protect Spine And Knees - Maintaining an upright posture and reducing stress during squats. This is especially useful for individuals with poor ankle mobility! physical therapy ankle strengthener to fix all the kinks that are lacking in your body! This is also a hip thrust block as well as a calve stretch wedge. Ergonomically Built - With the human foot in mind, we created a squat stand that molds to the foot of the user. This in return increases your stability during your squat and is a more comfortable vmo board. The complete functional trainer to help improve your positioning. One Piece Design - Rather than lugging around 2 pieces with you and doing some sissy squat, our weight lifting equipment is more convenient to use and carry around. It's easy to set up and position, and there's no need to worry about losing any separate parts. Perfect work out equipment for home gyms! Light And Portable - Made of Eva material and only weighing a little, our glute ham developer is light and durable glute and thigh trainer to exist. Easily fit this in your duffel bag as this is the lightest squat assist equipment. This slant board knees over toes piece is the most compact heel stretch board we have made! Color:Black Material:EVA Package Contents: 1 * EVA Foam Squat Wedge