Bel-Ray Foam Filter Oil, 1L YCRF_base_layers Anodized laser etched precision measuring

Anodized laser etched precision measuring scale

An included neck curtain can be easily added or removed to regulate temperatures further and help shield the rider from wind bast

Uses Alpinestars Emergency Release System (ERS) consisting of removable cheek pads for safe

They're compatible with Bell Star

electrically heated film layer between two outer layers

Bel-Ray Foam Filter Oil, 1L YCRF_base_layers Anodized laser etched precision measuringBel Ray Foam Filter Oil is a foam air filter oil for all street, off road, and racing foam air filter applications. Innovative Bel Ray technology has produced a foam filter oil unlike any other. It is easy to apply and improves airflow. Ultra viscous formula forms an oil barrier to trap micron sized particles that can cause engine damage. Bel Ray's waterproof air filter oil prevents clogging when wet. FEATURES Designed to improve air flow Traps