LAS VEGAS -- CamelBak Products LLC., unveiled a new pack design at SHOT Show 2015 that places the hydration bladder against the lower back. The Rubicon is one of two backpacks with a special ...

The CamelBak Repack LR 4 Hydration Pack is a nice option with a 50-ounce capacity and some storage space for other running essentials. We also like the Patagonia Nine Trails 8L Waist Pack.