Indoor Skydiving For Fun And Training. by realmin on October 2, 2010. A vertical wind tunnel allows almost anyone to experience what it feels like to float on air. What is a vertical wind tunnel, you ask? Vertical wind tunnels, or simply VWTs, … For competitive skydivers, indoor skydiving is a critical training element because it gives them the ability to train for hours. Before VWTs, many were only getting about ten minutes of real skydiving practice per day. … …
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Indoor Skydiving For Fun And Training
