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Club Adrenalin
Bulgaria
The Adrenalin Sports Club, a group of extreme sports fans and pioneers based in Varna, has been active for more than 20 years now, The club has introduced and developed various extreme sports and activities, such as skydiving, hang gliding, paragliding, bungee jumping, BASE jumping, bungee rocket, ballooning.
Check their website or email them for information on prices and schedulled events.