The Speed 2 Hydration Pack from Nathan shows why two is always better than one. The Speed 2 features two holsters that offer quick flask access, so you'll always have you hydrating liquid on hand no matter how far or long you go. The elasticized waistband offers a comfortably, yet snug fit, and the the 10 oz. bottles are BPA free, making your water taste--well, like water.
Molded holsters for quick flask access
Large stash pocket for small essentials
Airmesh moisture-wicking backing
Limited-stretch elasticized waistbelt with soft perimeter binding
Carries up to 20 ounces of carbo-gel or replacement fluids
Includes two 10oz. nutrition flasks made of low-density PU
Flasks are BPA free and dishwasher safe (top rack only)