SPROCKET REAR MOTO MASTER ALUMINIUM 47T BLUE YAMAHA TTR WR YZ

Aircraft-grade 7075-T6 aluminium. Best quality material available. - Self-cleaning grooves between each tooth to prevent mud build-up. - One of the lightest sprockets on the market. - Color anodized coated surface for extra durability. - Race proven design with optimal strength-to-weight ratio. - CAD designed and CNC machined using state of the art technology. Sprocket Rear Alloy Moto Master Made in Holland