Strive Fly Running Vest — Ultra-Lightweight Race Vest

For runners who want to feel like they're wearing nothing — but still need their stuff.

The Silva Strive Fly is Silva's most minimal running vest, starting at just 113g in size XS. Built from soft ripstop nylon and thin breathable mesh, it's engineered for fast sessions and race days where weight and feel are everything. The slimmed-down profile sits tight to the body without restricting movement or breathing — you'll forget it's there until you need something from a pocket.

And despite the stripped-back weight, the pockets are genuinely well designed. Two adjustable front flask pockets with straw-securing straps keep your hydration locked in place at pace. The dual-entrance side pockets — accessible from the front and the side — mean you can grab a gel or bar mid-stride without slowing down. A spacious rear mesh pocket handles a layer or race essentials, and a zippered front pocket with key hook keeps your phone and keys secure.

Four removable and adjustable pole straps keep running poles locked in any configuration, and the Strive Fly is fully compatible with the Silva Strive Quiver for vertical, horizontal, or crossed carry. Reflective detailing and an integrated emergency whistle round out the safety features. Available in four sizes (XS–L) and three colours: black, green, and rose.

• From 113g (XS) — Silva's lightest running vest
• Ripstop nylon & breathable mesh — minimal, fast, and ventilated
• Dual-entrance side pockets — front and side access for on-the-go fuelling
• 2 adjustable front flask pockets with straw-securing straps
• Zippered front pocket with key hook for phone and keys
• Spacious rear mesh pocket for layers or race gear
• 4 adjustable pole straps — Strive Quiver compatible
• Reflective details & emergency whistle included
• 4 sizes (XS–L), 3 colours — black, green, rose