Longacre Digital Air Density Gauge Category_Kart Racing Helmets then hand retighten

then hand retighten

The Harness Truss has been tested and certified to handle the types of forces required by the National Highway Traffic Safety Admin

An improvement on Longacre's Economy Tire Pyrometer

the support has been proven to help reduce and minimize the risk of collateral injury as the impact load is channeled away from the neck

An innovative honeycomb design on the lateral and medial sides helps provide additional flexion support and comfort

Longacre Digital Air Density Gauge Category_Kart Racing Helmets then hand retightenAir Density (or RAD relative air density) is a valuable tuning tool to make sure your jetting is at its optimum. Longacre's Digital Air Density Gauge helps accurately measure your air density with an easy to read digital display. The gauge records your baseline for future reference. If the air density changes (and it will), a Red LED flashes to let you know to change jets (alarm with + 5% change). The compact gauge also shows the current temperature