2.3K reactions · 696 shares | Listening to music while riding has never been easier and more comfortable. After years of development, we've released the most comfortable, loudest, best sounding helmet audio system ever created. Available now! Snag the all new Syphon SoundPro at www.syphonsound.com | Syphon | Facebook

85 reactions | “The Syphon SoundPro makes riding so much more fun. It’s super easy to use and sounds great! Seriously the best invention in the world. If you’re wearing helmets and doing rad stuff, you need this. I can’t imagine riding without it now.” - Colin “Scummy” Morrison | Syphon | Facebook

Primed Siphon: liquid moves until the water levels are equal- curious combination of the effects of gravity, molecular cohesion, and atmospheric pressure. The tube is hollow and pre-filled with water, and the spherical shells on each end are cups also full of water. With each end of the tube submerged into each cup, atmospheric pressure holds the water in the tube until the siphon can be placed to connect the glasses. ➡️ Follow the link my profile for more info and where to get many of the amazi