The Modern Double-Sided Bike Rack by AAA Playground is a large capacity bike rack that is portable. The frame of the rack is made using 1 5/8” zinc tubing. The rungs in the center of the rack that keep bike tires in place are 5/8”. The entire rack is made with a galvanized finish. Heavy duty casted clamps and zinc plated hardware ensure that this bike rack will be a lasting addition to your area. The Modern Double-Sided Bike Rack is available in 5, 8, and 10 foot lengths.