Nathan | Pinnacle Soft Flask | 18 oz | Black/Reflective Silver mountain bike Reflective details boost visibility in

Reflective details boost visibility in low light for early morning or evening runs

Rubber outsole runs the length of the shoe for increased durability and traction

offering a streamlined fit that moves naturally with you

Durable Water Repellant

Nathan | Pinnacle Soft Flask | 18 oz | Black/Reflective Silver mountain bike Reflective details boost visibility inStay hydrated through every mile with the Pinnacle Soft Flask 18oz Handheld, a lightweight running water bottle designed for runners who want premium hydration and all day comfort. Ideal for marathon training, long runs, trail running, hiking, and endurance events, this handheld bottle combines a larger fluid capacity with an ergonomic, distraction free design. Featuring advanced ExoShot soft flask technology, the 18 ounce 3D flask compresses as you