{"product_id":"rfx-pro-series-rear-axle-blocks-for-yamaha-and-fantic-blue-part-fxab-40300-99bu","title":"RFX Pro Series Rear Axle Blocks for Yamaha and Fantic, Blue, Part FXAB 40300 99BU","description":"RFX Pro Series Axle Blocks are designed to speed up and improve wheel changes with easy fitting and more precise alignment.\n\u003cp\u003eUpgrade wheel-change efficiency and rear axle alignment with RFX Pro Series Rear Axle Blocks. Designed for Yamaha and Fantic applications, these blue axle blocks help provide a secure, precise fit while supporting faster maintenance and cleaner installation. The integrated axle holder secures one side of the assembly, allowing the axle nut to be tightened with a single spanner.\u003c\/p\u003e\u003cp\u003eManufactured from CNC-machined 7075 aerospace-grade aluminum, the RFX Pro Series axle blocks combine strength with a lightweight design. Their CAD-developed profile helps reduce unnecessary material, while tighter manufacturing tolerances improve fit and alignment. The laser-etched RFX logo adds a clean, professional finish, and the color-anodized blue surface delivers a factory-inspired appearance with added surface protection.\u003c\/p\u003e\u003cp\u003ePart number FXAB 40300 99BU, these RFX rear axle blocks are a practical replacement or upgrade for riders and technicians who want dependable installation, accurate alignment, and streamlined wheel changes. Verify vehicle compatibility before installation and follow the manufacturer's recommended torque specifications.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAxle holder secures one side for tightening with a single spanner\u003c\/li\u003e\n\u003cli\u003eCNC-machined 7075 aerospace-grade aluminum construction\u003c\/li\u003e\n\u003cli\u003eCAD-designed profile supports a lightweight design\u003c\/li\u003e\n\u003cli\u003eTighter tolerances provide improved fit and alignment\u003c\/li\u003e\n\u003cli\u003eLaser-etched RFX logo\u003c\/li\u003e\n\u003cli\u003eBlue color-anodized finish for a factory-inspired appearance\u003c\/li\u003e\n\u003cli\u003eDesigned for Yamaha and Fantic rear axle applications\u003c\/li\u003e\n\u003cli\u003eVendor: RFX\u003c\/li\u003e\n\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"RFX","offers":[{"title":"Default Title","offer_id":67738438828217,"sku":"739-0009","price":71.95,"currency_code":"USD","in_stock":false}],"url":"https:\/\/www.thespeedshopusa.com\/products\/rfx-pro-series-rear-axle-blocks-for-yamaha-and-fantic-blue-part-fxab-40300-99bu","provider":"THE SPEED SHOP USA","version":"1.0","type":"link"}