Mens Osprey Duro Pro 7 Caldera Engineered to securely store running

Engineered to securely store running poles

is bringing more of everything you loved to the version 13

KODA Electrolyte Powder Stick Packs – the ultimate sugar-free hydration solution with a hint of effervescence

- Bespoke Speedboard for smooth but efficient transition from heel to toe

and active recovery

Mens Osprey Duro Pro 7 Caldera Engineered to securely store runningThe Osprey Duro Pro 7 with Flasks is built for serious runners and racers who need ultralight performance, efficient hydration, and streamlined storage for high tempo efforts. Ideal for short to medium (20 50K) trail racing. Developed with elite athletes and optimised for racing, this ultralight running vest delivers a stable, bounce free fit that moves naturally with your body. It includes two Hydraulics 500ml soft flasks for quick, easy hydration on