12/1/2021: The Hammer Strength HD Air Bike PT-AB-01 was released in December 2021. The Hammer Strength HD Air Bike is not just another bike. It’s built to a higher standard, the Hammer Strength standard. The rugged bike takes a pounding and endures the intense workouts your athletes put it through. Invest in a performance trainer that’s built to last and built to handle the challenges of even the most demanding athletic facilities.
The performance trainers are for athletics, health clubs, boutiques and performance gyms that want intense interval options for small group and athletic training.
The Hammer Strength HD Air Bike is an extremely durable performance trainer. It can be used for warmups, HIIT, injury prevention and recovery. It also comes with multi-grip handlebars and an adjustable Air Guard.

See the following article for Hammer Strength HD Air Bike Service and Support