The AB900 Air Bike is a classic design of a classic modality. With its dynamic, air-driven resistance system, this air bike is a powerful tool for all types of training situations from low RPM, low load rehabilitation to high performance, high Watt output interval training. Resistance matches the users effort and accommodates upper-body only and total body exercise. The compact design allows the AB900 to be placed anywhere in a facility for easy programming integration.SPECIFICATIONSConsole: Performance designed console is easy-to-read and useConsole Feedback: Inverval, Target Time, Distance, Calories, Watts, Speed, RPM, Heart RateResistance: 27, 9-Blade Fan, Unlimited ResistanceDrive Train: 1/8 ChainPower: Cordless, 4 AA Batteries RequiredSeat: Cushioned, Performance DesignFoot Pedals: Flat, Platform-Style w/ Anti-Skid DesignAdjustments: Up/Down Locking Pop-pin, Fore/Aft Lever LockFrame: Commercial-Grade Structural Steel w/ Durable Powder-Coat PaintUnique Features: Standard Integrated WindscreenDimensions: 48 X 26 X 50 inProduct Weight: 119 lbs.Maximum User Weight: 350 lbs