Rev'IT! Kriega Hydrapak Backpack, 3.75L YCRF_bag Part of the Flexair gear

Part of the Flexair gear race-tested by some of the world's leading motocross athletes in the most demanding conditions

This product is designed to fit most vehicles

Rugged zipper closure

Soft cross pattern rubber grips provide increased cushioning and gripping power for items in a variety of shapes and sizes

Rev'IT! Kriega Hydrapak Backpack, 3.75L YCRF_bag Part of the Flexair gearThe Kriega Hydrapak is a heavy duty, military grade 3. 75L reservoir with an insulated drink tube that is compatible with all our backpacks. The 'First Wave' reservoir is very rugged and designed for all environments and temperatures. A Wide Slide Seal top makes it easy to fill and creates a leak proof seal. Furthermore, the durable Hydrofusion tube has built in foam insulation, which helps keeping your water cool in even the hottest temperatures. The