Racing Optics XStack Perimeter Seal Tearoffs - Clear 1950591 They are only to be

They are only to be used in racing vehicles off of public streets and highways

Based on the advanced HP7 and incorporating the same performance technology

Bell’s top wicker gurneys are designed to reduce helmet buffeting be creating a separation point at the top of the helmet allowing airflow to detach and rejoin the air stream

6 strategically designed compartments & pockets

Sliding Tethers for Quick-Click Anchor

Racing Optics XStack Perimeter Seal Tearoffs - Clear 1950591 They are only to beThe Perimeter Seal system is the latest technology from Racing Optics which allows for a tighter seal to visor, blocking out dirt, dust and water from behind the stack. The XStack is a stack of 10 laminated Tearoffs that are 2 mil thick each. The laminated technology creates a distortion free optical lens. Each package contains 3 stacks of 10 Tearoffs for a total of 30 Tearoffs. Clear.