The same great pack you know and trust with the all-new Air Support™ Pro Back Panel. Lightweight materials and max ventilation keep you cool on the trail. Impact Protector™ and e-bike battery compatible. Camelbak sweat over the details so you can spend more time logging those miles. The new Air Support™ Pro Back Panel and 3D Vent Mesh make all-day missions a breeze. We also added a specific pocket for an e-bike battery, refined external organisation, and each Pro pack is compatible with our Impact Protector™. Carry what you need, anytime you need it. Key FeaturesAir support™ pro back panel with body mapping technology. Breathable 3d vent mesh harness. Hip belt with cargo. Helmet carry. Bike tool organiser roll included.