Whether you are looking to enhance an existing jogging path or begin building a fitness trail from scratch, Play Mart’s Recycled Plastic Fitness Chin-Up Bars (Set of 3 Bars) is a great addition to your park space. This unit is constructed of four posts that hold up three horizontal bars set at different height levels. Individuals of all sizes should be able to find a bar to start their workout on. The majority of the exercise equipment itself is made of durable stainless steel and Play Mart’s proprietary Recycled Structural Plastic (RSP). The RSP material is better than a traditional wood build you might see other fitness trails use as it is easier to paint, produces no splinters, and is immune to the rotting effects lumber often suffers from. These Chin-Up Bars are a sound investment that will reliably serve your park’s users for years.