XStack Tear Offs for BELL RS7, HP7 - 10237C Helmets Flame resistant aramidic fiber main

Flame resistant aramidic fiber main construction is bonded for optimized levels of performance

weathertight connection for reliability and durability when it matters most

Touchscreen compatible fingertip for use with handheld devices

Built-in Error Correcting Code (ECC) to detect and correct transfer errors

XStack Tear Offs for BELL RS7, HP7 - 10237C Helmets Flame resistant aramidic fiber mainRacing Optics XStack helmet system, featuring a patented laminated tearoff technology, is a 2 mil thick, 10 layer tearoff stack that is great for all dirt racing applications. Each sleeve contains 3 stacks of 10 tearoffs. For a total of 30 tearoffs per sleeve. Optical grade Mylar tearoffs laminated into stacks increase visibility by allowing more light transmission by reducing the amount of reflected light tearoff between layers. Features: