Biceps won’t stand a chance as they are stretched and worked out with the Dual Lat Pull-Down machine. This structure is designed to work out the biceps, latissimus dorsi and deltoids to build upper body strength. The structure is easy to use as you simply grab onto the bars and sit on the seats. Then, pull down the bars and release until your arms are straight. This is one of the most effective machines to use for arm strength and is ideal for any playground or workout park. The Dual Lat Pull-Down machine is powder coated in gray and green color coating. This powder-coating adds an extra layer of durability as it will protect the structure from peeling or cracking over the years. It also makes it more resistant to weather conditions. This structure is designed for kids 13 and up, meaning teenagers and adults can use this machine.