So you've got a busted Ninebot Max tube and need to know where to grab a replacement? You're not alone! These things can be a real pain, but luckily there are a few decent sources out there. Your best bet is probably https://carlywmce320825.aboutyoublog.com/45565442/finding-ninebot-max-tube-replacements-where-to-buy-how-long-it-took-went