Unisex On Ultra Vest 5L brooks Abrasion-resistant rubber helps add durability

Abrasion-resistant rubber helps add durability to the outsole while a Waffle-inspired traction pattern adds grip

keys and even a place to hang your top when you need to shed a layer

Additional daisy chain loops so you can attach what you need

Precision Fuel Carb Only Drink Mix

Unisex On Ultra Vest 5L brooks Abrasion-resistant rubber helps add durabilityA lightweight, 5 litre trail running vest for short medium distances. Includes a built in hydration system and customisable fit. Tested by the best With a 5 liter capacity, this high performance vest was built for shorter distances. Tested and trialed by our elite team of trail athletes, its thoughtful, minimalist design ensures a seamless experience on any trail, whether racing, training or chasing the high. Optimized for stability Ultralight yet