The Ampera Office Bike is an under-desk stationary bike that allows you to pedal while working at your desk. It features a sleek, modern design and has the unique ability to generate electricity through pedaling. Generates up to 65W of power to charge devices like phones and laptops Comfortable padded seat and adjustable resistance for all-day pedaling Compact size fits under standing or sitting desks Tracks calories burned, time pedaled, and power generated through Bluetooth app Made with 30% recycled materials and plants a tree for every purchase