Thicker is Better, to a Point [Cartoon]

Peanut butter works well for trail snacks. Not so much for mountain bike tire sealant.
By Jeff Barber
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Viscosity is crucial when it comes to tire sealant. Too viscous and the stuff doesn’t move around to coat the inside of the tire. Too runny and it sprays out of even the tiniest holes. Which food do you think would make a good mountain bike tire sealant?

 
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