Bicycle Ergograph

About Bicycle Ergograph

A bicycle frame is supported by a wooden stand, from the front of which two uprights ascend and carry a desk and cross piece, which provide for the attachment, directly in front of the subject, of the tension balances and other pieces in front of the subject, of the tension balances and other pieces of apparatus. A cast iron wheel of 5 1/2 feet in circumference, weighing 22 Kilos and mounted on ball bearing, is substituted for the back wheel. This wheel has slightly beveled edges and is turned true. To the circumference of this, a stout calico is applied, and the two ends of the band ate attached to spring balances of 6 lbs. range (Graduated in one oz.) calico-band to the balance pass round adjustable pulleys in order to give them the right direction. An adjustable record counter records the revolution of the wheel.

Research Applications of Bicycle Ergograph

Bicycle Ergographs are crucial in laboratory environments for studying human muscular performance and work efficiency. Utilized in exercise physiology, biomechanics, and medical research, they help quantify the energy expenditure and endurance of subjects using controlled cycling protocols. The ability to precisely adjust resistance and seating enhances the accuracy of data collection for scientific analysis.


Durable Construction and Ergonomic Design

Built with mild steel and a powder-coated frame, the Bicycle Ergograph offers lasting durability and resistance to environmental wear in laboratory settings. The addition of an adjustable padded seat ensures comfort and safety for participants, enabling longer and more effective research sessions without compromising user ergonomics.