Sometimes all you need is a bottle of water and a little room for fuel and some cash for a post-run pub session. The Duro Solo carries enough water for any training run or works great for staying hydrated between aid stations. Featuring just enough storage for the necessities, a touch-compatible phone pocket, a comfortable and elastic hipbelt, and an included 570 ml BPA-free bottle, it's sure to keep you moving down the trail.

• Built for Speed: Vest-pack fit provides bounce-free stability and purpose-built for incredible comfort so you can focus on FKT's and PR's.
• Hydration included: Bottles, reservoirs, and add-on flexibility for short runs, long runs, and everything in between. You decide what you need. Duro/Dyna makes it possible.
• Easy Gear Access: Pockets up front for quick access to fuel and soft flasks, trekking pole storage when you need to use your hands as much as your feet to move forward, and room for rain gear and extra layers.
• Included Osprey Hydraulics® 570 ml BPA-free sport bottle
• Angled padded bottle sleeve with retaining strap
• TPU touchscreen smartphone window
• Gear/food slash pocket with safety whistle zipper pull
• Full Airmesh Backpanel: Breathable mesh wrap with soft, irritation-free contact surface
• Body Wrap Harness: Adjustable and removable dual chest straps for stability
• Front harness gear- and food-organization pockets
• Breathable mesh wrap with soft, irritation-free contact surface
• Die-cut EVA foam for larger loads
• Full Airmesh Hipbelt Mesh-covered, perforated foam harness
• Modified straight ErgoPull hipbelt closure
• Zippered stretch mesh bodybelt pockets
• Seamless integration with vest-pack-style fit
• Spot Wash
• Imported