Aluminum Alloy

offering a maximum range of up to 180 km under ideal conditions

Sealed inner liner can also make a cooler for your lunch picnics

Nose Bridge: 21 mm

8 inches X 27

Gear Vest Pro: Ideal for running, biking, triathlon Kona Tri Apparel Aluminum AlloyGear Vest Pro: The Best of Both Worlds The Gear Vest Pro combines the minimal footprint of our popular Gear Vest with the expanded rear cargo of the Endurance Pack offering even more room to load up! You'll find 8 trekking pole attachment points (front and back) and reflective trim for enhanced safety. Achieving the perfect fit is key: cinch the sides first to anchor the pack on your shoulders, then adjust the front harness for comfortable breathing.