ROCKBROS Thermal Fleece Balaclava with Airholes, Windproof Helmet Color:Red We collaborate with master artisans

We collaborate with master artisans to provide you with a strap that not only meets but exceeds your expectations:

Lifetime workmanship warranty

Power calculation system: IAV (Instantaneous Angular Velocity-based)

ensuring a peaceful and relaxing experience

OFFICIALLY LICENSED product by University of Miami

ROCKBROS Thermal Fleece Balaclava with Airholes, Windproof Helmet Color:Red We collaborate with master artisansKEEP BREATHINGThe thermal fleece balaclava has 76 airholes on the mouth area can breath smoothly and prevent the glasses from fogging while cycling or motorcycling. STAY WARMOuter windproof material + warm fleece lining balaclava keep you warm in cold weather. Full neck coverage design offer all round protection for you. INNER FILTER It is equipped with a replaceable filter, which can protect your head and face from dust or sand in the air. UNDER THE