This kit includes everything needed to add two Simulated Air Valves to your Riddell Speed Mini Helmet. The valves go in the area between the corner of the facemask and the chinstrap. The kit includes two complete simulated valves. These do require you drilling two 1/8" holes into the shell of the mini helmet for placement.

**Do you need the correct size drill bit to add these? Click HERE for adding the drill bit to your order**