WSM Piston Assembly - Yamaha - +.25 mm 010-871-04K Grip Glue Specially formulated

Specially formulated

Stella Phenom Leather Gloves offer a refined and discrete look with unmistakable Alpinestars’ DNA

two chest pockets

Replacement cheek pads for Arai VX-Pro4 helmets

Aperture opening is large to promote easy in/out of the boot Internal toe box protection is layered under the upper for durability

WSM Piston Assembly - Yamaha - +.25 mm 010-871-04K Grip Glue Specially formulatedQuality 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