high temperature lubrication

each passageway is like hundreds of very small centrifugal/oil bath filters connected one to another

Impact-resistant plastic shell

Whether you ride on the pavement or the dirt or both the Sierra II has the features you need for your next two-wheel adventure

between the lens and tear-offs

EVOC - Ride 8 Hydration Backpack MTB Jackets high temperature lubricationGREAT EVERYDAY USE This hydration backpack works perfectly for more than just biking, such as in school, university, or just for your regular daily routine NEXT LEVEL COMFORT Our Air Pad System with its arrangement of five ventilation channels provides optimal breathability, and the extra wide hip belt keeps it in place STAY HYDRATED A small hydration pack compartment is ready to accept a hydration bladder up to 3 liters in size and comes with a 2L