NATHAN PINNACLE 18OZ SOFT FLASK custom-gender-unisex Speedboard® engineered for all-day performance

Speedboard® engineered for all-day performance and support

most consistent fit

Exterior perforations and interior channels allow enhanced airflow

walking Heel-to-Toe Drop 0mm Upper Mesh Midsole High abrasion EVA Outsole Athletic rubber Weight 9

NATHAN PINNACLE 18OZ SOFT FLASK custom-gender-unisex Speedboard® engineered for all-day performancePINNACLE 18OZ SOFT FLASK The Pinnacle Soft Flask 18oz Handheld features Nathan's advanced ExoShot flask technology in an updated carrier and grip free strap for unmatched comfort. It boasts an expandable pocket for keys and essentials, ideal for marathons, trail runs, hikes, climbs, and more. GRIP FREE Lightweight, ergonomic mesh strap contours to your hand for a comfortable, no grip fit. EXPANDABLE HYDRATION The 3D soft flask bottom optimizes storage