Made of high-quality, environmentally friendly ABS material, tasteless, durable, corrosion-resistant, easy to clean, and non-deformable. This lightweight slant board is a very popular alternative to heavy wooden slant boards. It is ergonomically designed, and the triangular structure is reasonable, safe, and stable without shaking.Various gears: 1-2 gears: suitable for children and those with sub-health status; 2-4 gears: middle-aged and elderly people or young fitness enthusiasts; 4-7 gears: yoga, exercise, fitness, improving body flexibility; 7-9 gears: suitable for fitness experts and professional fitness athletes.Easy to use. No assembly required. You can stand on it or sit on the chair, choose the right position, relieve your muscles, and keep your body healthy. Unique design: Heel foam protects the heel, and the solid steel tube can support up to 200 kg.The Balance Slant Board is specially designed for the targeted stretching, strengthening, and recovery of individual muscles in the foot, heel, lower leg, and hamstring areas. Stand in a specific position on the slant board and effectively rehabilitate injuries such as plantar fasciitis, Achilles tendonitis, tendonitis, and more.