The Wings of Change Chinhook Bi () is an Austrian two-place paraglider that was designed by Markus Gründhammer and produced by Wings of Change of Fulpmes. It is now out of production.
The aircraft was designed as a tandem glider for flight training and as such was referred to as the Chinhook Bi, indicating "bi-place" or two seater.
The aircraft's span wing has 44 cells, a wing area of and an aspect ratio of 5.44:1. The take-off weight range is . The glider is DHV 1-2 and EN/LTF A certified.