The Hammer Strength HD Air Bike offers the same durability found with all Hammer Strength equipment. Featuring a high-performance belt-drive system, the HD Air Bike delivers smooth motion and extended durability, matching resistance to the amount of effort you put in. Track your workout metrics, including time, distance, speed, pace, RPM, calories and heart rate, on the integrated LCD console, and easily adjust the direction of airflow with the included AirGuard. The HD Air Bike’s seat can be adjusted vertically and horizontally to accommodate a wide range of athletes for optimal comfort and performance, and multi-grip handlebars offer an ergonomically-correct grip. The Hammer Strength HD Air Bike also includes oversized wheels for quick and easy mobility when not in use. Please note: this product is currently subject to approximately 16 weeks lead time, however this is subject to change. Please contact us for current lead time information.