Winters Quick Change Gears - Set #30A 51112116 The whole electronics package is

The whole electronics package is integrated into the helmet as well as the plug connecting to the radio

154 in Thick

and more diverse

Die-cut for an excellent fit

Winters Quick Change Gears - Set #30A 51112116 The whole electronics package isWinters Quick Change Gears are made from SAE 8620 Steel and are 1 3 8" wide. For more than 60 years, Winters Performance Products has been producing high performance rear ends and driveline components for racing and street use. Their product offering includes everything from quick change gear sets to shifter assemblies, as well as many components specifically for the sprint car market. Winters Performance is undeniably the most reliable, technically