XStack Tear Offs for Pyrotect, Bell Vortex, M4, K-1, BR-1 - 10205C Neck Restraints 5mm Mic Adaptor (available from

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

The Pro Sport SA2020 helmet comes with a unique interior system which allows for resizing the helmet for a perfect fit along with an improved headliner that allows for better heat transfer

Trail 1000

The ability to be flexible by getting out of the car or moving to a better spotting area

Perfect for any indoor or outdoor application where the antenna is farther from the radio than our standard antenna cables will reach

XStack Tear Offs for Pyrotect, Bell Vortex, M4, K-1, BR-1 - 10205C Neck Restraints 5mm Mic Adaptor (available fromRacing 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: