No matter how bikes evolve in the next thousand years, the Orion™ will park them safely and securely. The Orion™ offers bikes two distinct contact points, at front and rear, for secure locking. Each Orion™ parks two bikes. Its sturdy structural steel tubing (2-3/8" round or 2" square) stands up under the most harsh and punishing environments. The Orion™ is available in a galvanized finish, a wide variety of powder coat colors, and a stainless steel finish(square tubing is electro polished).