This outdoor fitness equipment, Wooden ribs (Model: XY-SM-1047), features a durable, weather-resistant construction with wooden support columns and a series of horizontal metal rungs. It provides a stable platform for stretching, climbing, and rehabilitation exercises. The rust-proof, powder-coated metal components and solid wooden frame ensure long-lasting performance in outdoor environments.You can use the rungs to perform a variety of stretches for your shoulders, back, and legs, or for assisted pull-ups and climbing movements. This equipment is ideal for improving flexibility, joint mobility, and overall body control, making it a versatile addition to any fitness area.