The Viper 7: A Magical Video Tour
This is the Viper. Our hydration pack that’s perfect for mountain biking. But how do all its fun features work? Just ask Bike Rumor. They put together a “magical video tour” of the Viper 7, and we liked it so much we’re posting it here. The pack even gets used in the snow, proof of Bike Rumor’s commitment to putting gear to the true test.