1.Quick leg shaping: Enhance the beauty of your legs through targeted stretching with our Slant Board Calf Stretcher. Achieve defined legs in ten minutes a day without longterm commitment. Enjoy the benefits of efficient leg toning in no time. 2.Relieve tension: Our Slant Board Calf Stretcher provides a deeper and fuller stretch for maximum muscle relief. Benefit from comprehensive stretching advantages, improve flexibility, and achieve smoother, naturally looking legs. 3.Adjustable stretch: With 9 adjustment levels, the Slant Board Calf Stretcher meets the needs of all levels, from beginners to advanced. It is gentle enough for beginners and seniors of levels 1–3, while 4–6 an intense stretch for experienced practitioners. 4.Safe use: This slant board is equipped with a thickened triangular structure, ensuring stable and wobble stretching, prevents accidental slipping, and thus provides training that supports up to 200 kg.