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XTERRA Fitness AIR650 Air Bike Pro Industrial Grade Chain Drive System with Fully Adjustable Design and Padded Seat for Full Body Workout
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RESISTANCE: Smooth and unlimited air resistance provides low resistance at slow speeds and high resistance at fast speeds – completely user controlled and great for anything from rehab to high intensity interval training
DRIVE SYSTEM: The AIR650 has an industrial grade chain drive system operates as a fixed gear (direct drive) and is extremely durable and reliable