Oakley SI M Frame HELO Kit

The snap-in Oakley SI HELO Kit is a lightweight and soft rubberized gasket that installs behind the SI Ballistic M Frame's lens to further block wind, dust and flying debris. The durable, lightweight construction is able to withstand high speed winds, making the HELO kit ideal for Airborne and Rotary Wing Operations.

Compatible with the Oakley SI Ballistic M Frame 2.0 and 3.0. Ballistic M Frame sold separately.