CamelBak Circuit Run Vest 50oz Hydration Bladder — Lightweight Running Backpack, One Size, Black

Hit the trail with the CamelBak Circuit Run Vest, a lightweight hydration solution designed for runners who value airflow, accessibility, and a secure carry. Built with breathable 3D vent mesh, it keeps air moving against your skin mile after mile. The sleek black finish pairs with any kit, and a secure phone pocket ensures your essentials stay within reach as you focus on pace and time.

Designed for comfort, built for endurance

Ultralight materials and a breathable mesh framework help you stay cool on long sessions. Dual adjustable chest straps deliver a stable, bounce-free fit that adapts to different torso shapes and layering, so you can move freely without distraction.

• Ultralight materials and breathable 3D vent mesh for airflow and comfort
• Secure storage with a zippered phone pocket and practical cargo compartments
• Dual adjustable chest straps for a snug, stable fit across terrains

Hydration on the move

The 50-ounce Crux hydration bladder is designed for steady flow, minimizing delays during longer runs or trail days. The reservoir integrates smoothly with the vest for easy sipping and minimal splash.

• Hydration: 50oz Crux reservoir with consistent flow
• Designed to reduce splash and keep fluids accessible during activity
• Phone pocket and cargo pockets keep snacks and keys organized

Safety, versatility, and quick access

Trail-ready features enhance everyday runs: trekking pole attachments, reflective elements for low-light safety, and a built-in safety whistle for added security during adventures.

• Trekking pole attachments for longer routes
• Reflectivity helps you stay visible in dim light
• Built-in safety whistle for emergency signaling

Real-world gotchas and uses

Whether you’re training for a marathon, exploring new trails, or extending long weekend runs, this vest offers a flexible setup that adapts to your pace. It frames the run as an experience, not a sprint.

Note: Benefits described are possibilities based on design and features; individual outcomes depend on usage and conditions.