Видео ютуба по тегу Multiclass Gliding

Multiclass Gliding Competition Flight Line in Argentina | Drone View of Sailplanes
Multiclass Gliding Competition Flight Line in Argentina | Drone View of Sailplanes
Australian multiclass nationals 2018: 12 days in 2 minutes
Australian multiclass nationals 2018: 12 days in 2 minutes
Youth Team at the NZ Gliding Nationals
Youth Team at the NZ Gliding Nationals