WSM Piston Kit - Polaris - +.50 mm 50-300-05PK Supertech M8 Radium MIPS Helmet Multi-Density EPS Liner — The

Multi-Density EPS Liner — The multi-density EPS beads are molded into a single liner

YKK® zippered back pocket for safe and secure storage

Hooded pullover sweatshirt

Accordions on finger and backhand for enhanced flexibility and fit

WSM Piston Kit - Polaris - +.50 mm 50-300-05PK Supertech M8 Radium MIPS Helmet Multi-Density EPS Liner — TheQuality and construction that meets or exceeds OEM Feature improved E clip design Contain piston, rings, pin and clips Additional rings available separately Order one per cylinder Skirts have a nonabrasive, expansion retarding MOS2 coating to reduce heat and friction for added power and longevity MOS2 coating actually draws heat through piston walls and out the bottom Specially hardened tops add strength to ring grooves