In our tireless pursuit of innovation, we've worked with our team of elite ultrarunners to develop a pak that truly represents the evolution of the bottle belt: lighter, more stable, easier access. Our unique encircling holster means the bottle is hugged to prevent jostling, and the exoskeleton eliminates both bounce and launch, while our Velcro Titanium Belt guarantees a perfect fit without the irritation of a buckle. The best in its class, designed by the best in theirs.

• Angled exoskeleton with XTS Cradle technology keeps bottle secure and offers quick access
• Encircling insulated holster keeps bottle stable and fluids cool; a flexible neoprene cuff guides bottle back into holster
• 22 oz. Hydration Bottle
• Front, dimensional Power Stretch Mesh pocket expands for instant access to small essentials
• Lightweight, breathable Wall Mesh with soft perimeter binding back panel and waistbelt feels great against skin and won't damage technical apparel
• Velcro-fastened Titanium Belt is light and strong, with an open construction to dissipate heat and reduce chafing
• Three sizes: SM 26-32", MED 32-36", & LG 36-42"