XStack Tear Offs for Pyrotect, Bell Vortex, M4, K-1, BR-1 - 10205C Neck Restraints (1) 2-Person MAC Air Helmet

(1) 2-Person MAC Air Helmet Pumper

Trail 1000

Ideal for applications with infrequent radio use to keep cable clutter to a minimum such as chase trucks

5mm Mic Adaptor (available from GoPro at this link)

XStack Tear Offs for Pyrotect, Bell Vortex, M4, K-1, BR-1 - 10205C Neck Restraints (1) 2-Person MAC Air HelmetRacing 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: