WSM Piston Kit - Polaris 500 - +.75 mm 50-311-06K Women's Stella SP-1 V2 Leather Gloves Rear Thermoplastic Rubber (TPR) gaiter

Rear Thermoplastic Rubber (TPR) gaiter patch applied on top of the TPU calf protector gives protection and comfort on rear flex

Padding on fingers for fit and comfort

when using a rear tire with a larger diameter (like motorcycle race slicks and DOT race tires)

CNC-machined from billet aluminum for the best fit and strength

WSM Piston Kit - Polaris 500 - +.75 mm 50-311-06K Women's Stella SP-1 V2 Leather Gloves Rear Thermoplastic Rubber (TPR) gaiterQuality 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