WSM Piston Kit - Polaris 500 - +.50 mm 50-311-05K Professional Tire Wheel Truing Stand Rugged design for off-road endurance

Rugged design for off-road endurance

Aircraft-grade aluminum construction

comfort and freedom of movement

RPM and playback ability to optimize your rides performance The large digits and bright back light makes it easy to read at anytime Easy to operate

Shift knitted on bottom of right sock

WSM Piston Kit - Polaris 500 - +.50 mm 50-311-05K Professional Tire Wheel Truing Stand Rugged design for off-road enduranceQuality 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