{"product_id":"x-lab-gt8-xdr-driver-body-with-end-cap","title":"X-LAB GT8 XDR Driver Body with End Cap | SRAM XDR Freehub Replacement","description":"\u003ch2\u003eX-LAB GT8 XDR Driver Body with End Cap\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eGenuine replacement XDR driver body designed for compatible X-LAB GT8 rear wheels.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThe X-LAB GT8 XDR Driver Body is the factory replacement freehub component for compatible wheels supplied with the X-LAB GT8 gravel bike. It provides the correct SRAM XDR cassette interface for riders replacing a worn or damaged driver body or converting a compatible GT8 rear wheel to an XDR drivetrain.\u003c\/p\u003e\n\n\u003cp\u003eThe SRAM XDR interface supports modern road and gravel cassettes that use a 10-tooth smallest cog, including compatible SRAM AXS and XPLR systems. The matching drive-side end cap is included to provide the correct fit for the intended GT8 rear hub assembly.\u003c\/p\u003e\n\n\u003cp\u003eBecause freehub bodies and end caps are specific to the hub design, confirm that your rear wheel uses the compatible X-LAB GT8 hub before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eGenuine X-LAB replacement driver body\u003c\/li\u003e\n\u003cli\u003eDesigned for compatible X-LAB GT8 rear wheels\u003c\/li\u003e\n\u003cli\u003eSRAM XDR cassette interface\u003c\/li\u003e\n\u003cli\u003eSupports modern road and gravel drivetrains\u003c\/li\u003e\n\u003cli\u003eIncludes matching drive-side end cap\u003c\/li\u003e\n\u003cli\u003eSuitable for freehub replacement or drivetrain conversion\u003c\/li\u003e\n\u003cli\u003eOEM-style fit and compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat Is Included\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eOne XDR driver body\u003c\/li\u003e\n\u003cli\u003eOne matching drive-side end cap\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e X-LAB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Bike Platform:\u003c\/strong\u003e X-LAB GT8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Rear Hub Driver Body\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDriver Standard:\u003c\/strong\u003e SRAM XDR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e XDR Driver Body and End Cap\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 9303-00199\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCassette Compatibility\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eCompatible with SRAM XDR road and gravel cassettes\u003c\/li\u003e\n\u003cli\u003eSuitable for compatible SRAM RED AXS drivetrains\u003c\/li\u003e\n\u003cli\u003eSuitable for compatible SRAM Force AXS drivetrains\u003c\/li\u003e\n\u003cli\u003eSuitable for compatible SRAM Rival AXS drivetrains\u003c\/li\u003e\n\u003cli\u003eSuitable for compatible SRAM XPLR drivetrains using an XDR cassette\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eX-LAB GT8 wheel service\u003c\/li\u003e\n\u003cli\u003eReplacing a worn or damaged driver body\u003c\/li\u003e\n\u003cli\u003eConverting a compatible GT8 wheel to SRAM XDR\u003c\/li\u003e\n\u003cli\u003eSRAM AXS drivetrain builds\u003c\/li\u003e\n\u003cli\u003eSRAM XPLR gravel drivetrain builds\u003c\/li\u003e\n\u003cli\u003eRear hub maintenance and repair\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eBefore You Buy\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eThis driver body is intended for compatible X-LAB GT8 rear hubs.\u003c\/li\u003e\n\u003cli\u003eConfirm your rear hub model before ordering.\u003c\/li\u003e\n\u003cli\u003eThis is an \u003cstrong\u003eXDR\u003c\/strong\u003e driver body and is not compatible with Shimano HG or Shimano Micro Spline cassettes.\u003c\/li\u003e\n\u003cli\u003eIncludes the matching drive-side end cap.\u003c\/li\u003e\n\u003cli\u003eFreehub bodies and end caps are hub-specific and are not universally interchangeable.\u003c\/li\u003e\n\u003cli\u003eProfessional installation is recommended if the hub, bearings, or ratchet mechanism also require service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eX-LAB GT8 XDR Driver Body with End Cap\u003c\/strong\u003e is the correct replacement component for maintaining or converting a compatible GT8 rear wheel. It provides SRAM XDR cassette compatibility while preserving the intended hub fit and drivetrain performance.\u003c\/p\u003e\n\n\u003cdiv data-ai=\"buying-guide\" style=\"display:none;\"\u003e\nX-LAB GT8 XDR driver body. X-LAB GT8 freehub body. GT8 replacement driver. SRAM XDR freehub. XDR cassette body. X-LAB gravel wheel replacement part. GT8 rear hub parts. SRAM RED AXS compatible freehub. SRAM Force AXS compatible freehub. SRAM Rival AXS compatible freehub. SRAM XPLR compatible driver. Gravel bike XDR conversion. Freehub body with end cap. OEM X-LAB wheel part. Part number 9303-00199.\n\u003c\/div\u003e","brand":"XDS","offers":[{"title":"Default Title","offer_id":53827702784314,"sku":"GG-XLAB-GT8-XDR-DB","price":38.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/5735\/8394\/files\/9303-00199_png.webp?v=1785540181","url":"https:\/\/gograva.com\/products\/x-lab-gt8-xdr-driver-body-with-end-cap","provider":"Grava Adventure Corporation","version":"1.0","type":"link"}