Geek Bar Replacement Try Switching to Open Systems! Red Star Vapor Geek Bar Skyview 25K Puffs Disposable Vape 5% Nicotine NYC GLASS 718 Geek Bar Hero 20000 Disposable Vape Replaceable Pod RiverStone Did You Know? One Geek Bar vape contains 800 mg of nicotinethat's the same as 40 packs of cigarettes. Nicotine at these levels can: Harm brain development Geek Bar Vape Collection High Performance Disposable Vapes Geek Bar Pulse X 25K Disposable Vape Geek Bar Pulse 15 Flavors