The triangular parachutes and especially the dirigible versions reassure the pilot because they theoretically allow to land at the place he chooses. His weight range is limited and he is the most complicated to bend
The New Rescue Revolution The X-TRIANGLE is a new paragliding and hang gliding rescue structure that combines the advantages of different systems.
The X-Two is not the combination of some existing systems. This is a new form that avoids any rolling motion after deployment.
Controllable parachute Krisis Rogallo 2 Kortel
The X-Curve rescue is an affordable steerable parachute proposed by X-Dream.