The Squat Wedge Block is an oblique block that is a good tool for stretching the thigh and calf muscles as well as an excellent aid for underlaying the heels during squats. The block consists of three parts with angles of 8.5°, 8.5° and 17°. Thanks to the convex and concave surfaces, each part adapts to the other, which securely fixes the block and creates combinations with different degrees of inclination. So you can adjust the angle to different training types and people with different levels of performance. To prepare the block for training, simply overlap the parts. With a block, you can train different inclinations by arranging the parts in different combinations, e.g. B. * Single leg: 8.5°, 17°, 25.5°, 34°. * Both legs - 8.5°, 17. Calf stretcher is made of lightweight and durable EPP material, which provides a non-slip surface and a load capacity of up to 200 kg. Specification: * Material: EPP (expanded polypropylene). * Complete with three sections with angles of 8.5°, 8.5° and 17°. * Length: 12" * Width: 16 cm * Strength: 200 kg.