MOOSE RACING Wheel Assembly - SX-1 - Complete - Rear - Black Wheel/Blue Hub - 18x2.15 - Yamaha YR-21518-BKBU Clutch Kit these sprockets are ultra light

these sprockets are ultra light using holes as well as lowered front surface to achieve one of the strongest and lightest sprockets on the market today

DS-223739 contain nine friction plates and eight steel drive plates

flexible and kink-resistant material

color brightness

1 Installation Manual

MOOSE RACING Wheel Assembly - SX-1 - Complete - Rear - Black Wheel/Blue Hub - 18x2.15 - Yamaha YR-21518-BKBU Clutch Kit these sprockets are ultra lightMoose hubs are made from forged 6061 T6 aluminum with a high quality anodized finish that doesn't fade Our stainless steel spokes are made from T3002H stainless for maximum tensile strength Moose uses extruded 7000 series aluminum for best durability and strength Rims are treated with a 3 stage heat treatment process for added strength Wheels come complete with OEM style spacers for your convenience All spokes are polished to maintain surface strength