Japan Wind Tunnel Manufacturing Inc.（株式会社日本風洞製作所） Product Lineup

This is a measurement platform for measuring the air resistance (drag) of competitive wheelchairs. It comes with adjustable fixtures that can be tailored to the wheelchair's wheelbase and wheel size. Measurements can also be taken while a person is seated or while pedaling. Additionally, options for automatic roller rotation and load devices are available. The dedicated PC software includes a correction function to eliminate noise caused by the shift in the center of gravity of the rider. Wind Tunnel

This is a wind tunnel scale for competitive bicycles. It is designed with the assumption of being combined with the Aero Optim series and features a portable, slim body for high usability. It supports not only quick releases but also all types of through axles commonly available in the market.