What Our Gearhead® Experts Are Saying:"The Berm 8 is the perfect mid-sized hydration pack for longer rides. It carries enough water for a few hours, plus a jacket, tools, and snacks without feeling bulky. The AirScape backpanel keeps airflow steady, and the organization pocket makes trailside repairs a breeze."The Berm 8L Backpack delivers comfort, hydration, and thoughtful organization for extended days on the bike. Outfitted with a 2. 5-liter Hydraulics LS reservoir, it keeps water close and accessible through a magnetic bite valve attachment for easy mid-ride sipping. Inside, a built-in tool organizer and front shove-it pocket keep gear and layers sorted, while reflective accents and a blinky light attachment boost visibility when the ride runs late. The AirScape backpanel and ventilated mesh harness combine to provide a cool, stable fit that moves naturally as you climb and descend. Designed with a unisex fit that accommodates a wide range of riders, the Berm 8L blends technical capability with lightweight comfort. Made with bluesign-approved, 100% recycled polyester and a PFAS-free DWR finish, it delivers reliable performance with a smaller environmental footprint.