{"product_id":"argon-18-grey-matter-sram-apex-xplr","title":"Argon 18 Grey Matter SRAM Apex XPLR","description":"\u003ch2\u003eArgon 18 Grey Matter SRAM Apex XPLR — Alloy Gravel Bike Built for Value, Durability, and Real Adventure\u003c\/h2\u003e\n\u003cp\u003eThe Argon 18 Grey Matter SRAM Apex XPLR is made for riders who want a dependable gravel bike that can handle rough roads, light bikepacking, daily fitness rides, mixed-surface routes, and weekend adventures without the price of a high-end carbon build. It brings gravel-specific handling and practical features from Argon 18's gravel family into a durable alloy frame with modern component choices and clean integration.\u003c\/p\u003e\n\u003cp\u003eThis Grey Matter build pairs the Grey Matter alloy frame and specific fork with SRAM Apex XPLR mechanical 1x shifting, Team Aero-Gravel i23 TC AGX 700c wheels, Vittoria Terreno Dry 700x38c tires, SRAM Apex braking, 42c tire clearance, FSA cockpit parts, and Argon 18 fit features like the 3D System and Argon Fit System. The result is a practical, confidence-inspiring gravel bike for riders who want one bike that can commute, train, explore, and get dirty.\u003c\/p\u003e\n\u003ch3\u003eWhy buy the Grey Matter SRAM Apex XPLR?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest-value Argon 18 gravel entry point:\u003c\/strong\u003e It delivers Argon 18 gravel geometry and design without the cost of a carbon gravel race bike.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable alloy frame:\u003c\/strong\u003e Great for riders who want a tough, versatile bike for rough surfaces, travel, winter training, and everyday riding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimple 1x gravel drivetrain:\u003c\/strong\u003e SRAM Apex XPLR mechanical shifting gives practical range with fewer front-end drivetrain complications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUseful tire clearance:\u003c\/strong\u003e Argon 18 lists 42c clearance, making it suitable for gravel, hardpack, broken pavement, and mixed-terrain routes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean modern integration:\u003c\/strong\u003e Integrated cables and the FSA No.69 SRS + 3D headset help create a cleaner front end.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit-focused sizing:\u003c\/strong\u003e Stack, reach, saddle-height range, stem length, and handlebar width charts help riders narrow down the correct size.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBest-fit customer\u003c\/h3\u003e\n\u003cp\u003eThis is the right bike for the rider searching for a first real gravel bike, an affordable Argon 18 gravel bike, a durable alloy gravel bike, a SRAM Apex XPLR gravel bike, or a bike that can do weekday roads and weekend dirt. It is also a strong option for riders who want lower maintenance and easier service than a premium wireless electronic gravel drivetrain.\u003c\/p\u003e\n\u003ch3\u003eHow it compares to other Argon 18 gravel options\u003c\/h3\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003cth\u003eWhy Choose It\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrey Matter SRAM Apex XPLR\u003c\/td\u003e\n\u003ctd\u003eBest value gravel build\u003c\/td\u003e\n\u003ctd\u003eMechanical SRAM Apex XPLR, 1x range, 42c tire clearance, alloy durability, and a lower price than electronic AXS gravel builds.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrey Matter SRAM Apex AXS XPLR\u003c\/td\u003e\n\u003ctd\u003eBest for wireless shifting\u003c\/td\u003e\n\u003ctd\u003eChoose the AXS build if electronic wireless shifting is worth the added price.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDark Matter\u003c\/td\u003e\n\u003ctd\u003eBest carbon performance gravel option\u003c\/td\u003e\n\u003ctd\u003eChoose Dark Matter if the rider wants a lighter carbon gravel platform with higher-end racing capability.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubito eGravel\u003c\/td\u003e\n\u003ctd\u003eBest assisted gravel option\u003c\/td\u003e\n\u003ctd\u003eChoose Subito eGravel if the rider wants electric assist for climbs, headwinds, and longer mixed-surface routes.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3\u003eComplete component specification\u003c\/h3\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eComponent Group\u003c\/th\u003e\n\u003cth\u003eComponent\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrameset\u003c\/td\u003e\n\u003ctd\u003eFrame\u003c\/td\u003e\n\u003ctd\u003eGrey Matter alloy gravel frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrameset\u003c\/td\u003e\n\u003ctd\u003eFork\u003c\/td\u003e\n\u003ctd\u003eGrey Matter specific fork\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrameset\u003c\/td\u003e\n\u003ctd\u003eHeadset\u003c\/td\u003e\n\u003ctd\u003eFSA No.69 SRS + 3D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrameset\u003c\/td\u003e\n\u003ctd\u003eIntegrated Cables\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheels\u003c\/td\u003e\n\u003ctd\u003eWheels\u003c\/td\u003e\n\u003ctd\u003eTeam Aero-Gravel i23 TC AGX 700c\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheels\u003c\/td\u003e\n\u003ctd\u003eTires\u003c\/td\u003e\n\u003ctd\u003eVittoria Terreno Dry 700x38c\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWheels\u003c\/td\u003e\n\u003ctd\u003eTire Clearance\u003c\/td\u003e\n\u003ctd\u003e42c\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eBottom Bracket\u003c\/td\u003e\n\u003ctd\u003eSRAM DUB PF 86.5 Road Wide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eFront Derailleur\u003c\/td\u003e\n\u003ctd\u003eN\/A; 1x drivetrain\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eRear Derailleur\u003c\/td\u003e\n\u003ctd\u003eSRAM Apex XPLR mechanical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eCrankset\u003c\/td\u003e\n\u003ctd\u003eSRAM Apex AXS 1 DUB 42T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eChain\u003c\/td\u003e\n\u003ctd\u003eSRAM Apex AXS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain\u003c\/td\u003e\n\u003ctd\u003eCassette\u003c\/td\u003e\n\u003ctd\u003ePG 1231 11-44\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrakes\u003c\/td\u003e\n\u003ctd\u003eBrakes\u003c\/td\u003e\n\u003ctd\u003eSRAM Apex mechanical shifter\/caliper set\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrakes\u003c\/td\u003e\n\u003ctd\u003eBrake Levers\u003c\/td\u003e\n\u003ctd\u003eSRAM Apex XPLR mechanical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrakes\u003c\/td\u003e\n\u003ctd\u003eRotors\u003c\/td\u003e\n\u003ctd\u003eSRAM Centerlock Paceline \/ 160mm front, 140mm rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCockpit\u003c\/td\u003e\n\u003ctd\u003eHandlebar\u003c\/td\u003e\n\u003ctd\u003eFSA NS Adventure Compact HR-RD-310S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCockpit\u003c\/td\u003e\n\u003ctd\u003eStem\u003c\/td\u003e\n\u003ctd\u003eFSA OS-167 Omega Pro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCockpit\u003c\/td\u003e\n\u003ctd\u003eBar Tape\u003c\/td\u003e\n\u003ctd\u003ePrologo Plaintouch black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Points\u003c\/td\u003e\n\u003ctd\u003eSaddle\u003c\/td\u003e\n\u003ctd\u003ePrologo Akero\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Points\u003c\/td\u003e\n\u003ctd\u003eSeatpost\u003c\/td\u003e\n\u003ctd\u003eFSA Gossamer SB20 27.2mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3\u003eGeometry\u003c\/h3\u003e\n\u003cp\u003eArgon 18 lists the Grey Matter in XXS through XL. Use the table below to compare frame dimensions, standover, wheelbase, and front-end fit before choosing a size.\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eCode\u003c\/th\u003e\n\u003cth\u003eMeasurement\u003c\/th\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003cth\u003eXXS\u003cbr\u003e44-46\u003c\/th\u003e\n\u003cth\u003eXS\u003cbr\u003e47-50\u003c\/th\u003e\n\u003cth\u003eS\u003cbr\u003e51-53\u003c\/th\u003e\n\u003cth\u003eM\u003cbr\u003e54-56\u003c\/th\u003e\n\u003cth\u003eL\u003cbr\u003e57-59\u003c\/th\u003e\n\u003cth\u003eXL\u003cbr\u003e60-62\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eA\u003c\/td\u003e\n\u003ctd\u003eSeat tube Height\u003c\/td\u003e\n\u003ctd\u003ecm\u003c\/td\u003e\n\u003ctd\u003e42.0\u003c\/td\u003e\n\u003ctd\u003e45.0\u003c\/td\u003e\n\u003ctd\u003e48.5\u003c\/td\u003e\n\u003ctd\u003e52.0\u003c\/td\u003e\n\u003ctd\u003e55.5\u003c\/td\u003e\n\u003ctd\u003e59.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003eSeat tube angle\u003c\/td\u003e\n\u003ctd\u003edeg\u003c\/td\u003e\n\u003ctd\u003e75.5\u003c\/td\u003e\n\u003ctd\u003e74.9\u003c\/td\u003e\n\u003ctd\u003e74.3\u003c\/td\u003e\n\u003ctd\u003e73.7\u003c\/td\u003e\n\u003ctd\u003e73.1\u003c\/td\u003e\n\u003ctd\u003e72.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eC\u003c\/td\u003e\n\u003ctd\u003eHead Tube Angle\u003c\/td\u003e\n\u003ctd\u003edeg\u003c\/td\u003e\n\u003ctd\u003e69.5\u003c\/td\u003e\n\u003ctd\u003e71.0\u003c\/td\u003e\n\u003ctd\u003e71.4\u003c\/td\u003e\n\u003ctd\u003e72.0\u003c\/td\u003e\n\u003ctd\u003e72.0\u003c\/td\u003e\n\u003ctd\u003e75.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eD\u003c\/td\u003e\n\u003ctd\u003eTop tube length\u003c\/td\u003e\n\u003ctd\u003ecm\u003c\/td\u003e\n\u003ctd\u003e49.6\u003c\/td\u003e\n\u003ctd\u003e51.7\u003c\/td\u003e\n\u003ctd\u003e53.8\u003c\/td\u003e\n\u003ctd\u003e56.0\u003c\/td\u003e\n\u003ctd\u003e58.2\u003c\/td\u003e\n\u003ctd\u003e60.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE\u003c\/td\u003e\n\u003ctd\u003eChain stay length\u003c\/td\u003e\n\u003ctd\u003ecm\u003c\/td\u003e\n\u003ctd\u003e42.8\u003c\/td\u003e\n\u003ctd\u003e42.8\u003c\/td\u003e\n\u003ctd\u003e42.8\u003c\/td\u003e\n\u003ctd\u003e42.8\u003c\/td\u003e\n\u003ctd\u003e43.0\u003c\/td\u003e\n\u003ctd\u003e43.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eF\u003c\/td\u003e\n\u003ctd\u003eWheelbase\u003c\/td\u003e\n\u003ctd\u003ecm\u003c\/td\u003e\n\u003ctd\u003e100.3\u003c\/td\u003e\n\u003ctd\u003e100.6\u003c\/td\u003e\n\u003ctd\u003e102.1\u003c\/td\u003e\n\u003ctd\u003e102.7\u003c\/td\u003e\n\u003ctd\u003e104.8\u003c\/td\u003e\n\u003ctd\u003e106.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eG\u003c\/td\u003e\n\u003ctd\u003eBB Drop\u003c\/td\u003e\n\u003ctd\u003ecm\u003c\/td\u003e\n\u003ctd\u003e8.0\u003c\/td\u003e\n\u003ctd\u003e8.0\u003c\/td\u003e\n\u003ctd\u003e7.5\u003c\/td\u003e\n\u003ctd\u003e7.5\u003c\/td\u003e\n\u003ctd\u003e7.0\u003c\/td\u003e\n\u003ctd\u003e7.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH1\u003c\/td\u003e\n\u003ctd\u003eHead Tube Length 3D (0mm)\u003c\/td\u003e\n\u003ctd\u003ecm\u003c\/td\u003e\n\u003ctd\u003e10.4\u003c\/td\u003e\n\u003ctd\u003e11.9\u003c\/td\u003e\n\u003ctd\u003e14.4\u003c\/td\u003e\n\u003ctd\u003e16.0\u003c\/td\u003e\n\u003ctd\u003e18.7\u003c\/td\u003e\n\u003ctd\u003e21.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH2\u003c\/td\u003e\n\u003ctd\u003eHead Tube Length 3D (25mm)\u003c\/td\u003e\n\u003ctd\u003ecm\u003c\/td\u003e\n\u003ctd\u003e12.9\u003c\/td\u003e\n\u003ctd\u003e14.4\u003c\/td\u003e\n\u003ctd\u003e16.9\u003c\/td\u003e\n\u003ctd\u003e18.5\u003c\/td\u003e\n\u003ctd\u003e21.2\u003c\/td\u003e\n\u003ctd\u003e23.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI\u003c\/td\u003e\n\u003ctd\u003eStand Over Height\u003c\/td\u003e\n\u003ctd\u003ecm\u003c\/td\u003e\n\u003ctd\u003e68.9\u003c\/td\u003e\n\u003ctd\u003e71.6\u003c\/td\u003e\n\u003ctd\u003e75.3\u003c\/td\u003e\n\u003ctd\u003e78.3\u003c\/td\u003e\n\u003ctd\u003e81.8\u003c\/td\u003e\n\u003ctd\u003e84.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3\u003eFit: Stack and Reach\u003c\/h3\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eCode\u003c\/th\u003e\n\u003cth\u003eMeasurement\u003c\/th\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003cth\u003eXXS\u003cbr\u003e44-46\u003c\/th\u003e\n\u003cth\u003eXS\u003cbr\u003e47-50\u003c\/th\u003e\n\u003cth\u003eS\u003cbr\u003e51-53\u003c\/th\u003e\n\u003cth\u003eM\u003cbr\u003e54-56\u003c\/th\u003e\n\u003cth\u003eL\u003cbr\u003e57-59\u003c\/th\u003e\n\u003cth\u003eXL\u003cbr\u003e60-62\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eJ\u003c\/td\u003e\n\u003ctd\u003eStack 3D (0mm)\u003c\/td\u003e\n\u003ctd\u003ecm\u003c\/td\u003e\n\u003ctd\u003e52.5\u003c\/td\u003e\n\u003ctd\u003e54.5\u003c\/td\u003e\n\u003ctd\u003e56.5\u003c\/td\u003e\n\u003ctd\u003e58.5\u003c\/td\u003e\n\u003ctd\u003e60.5\u003c\/td\u003e\n\u003ctd\u003e63.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJ\u003c\/td\u003e\n\u003ctd\u003eStack 3D (25mm)\u003c\/td\u003e\n\u003ctd\u003ecm\u003c\/td\u003e\n\u003ctd\u003e54.8\u003c\/td\u003e\n\u003ctd\u003e56.9\u003c\/td\u003e\n\u003ctd\u003e58.9\u003c\/td\u003e\n\u003ctd\u003e60.9\u003c\/td\u003e\n\u003ctd\u003e62.9\u003c\/td\u003e\n\u003ctd\u003e65.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eK\u003c\/td\u003e\n\u003ctd\u003eReach 3D (0mm)\u003c\/td\u003e\n\u003ctd\u003ecm\u003c\/td\u003e\n\u003ctd\u003e35.8\u003c\/td\u003e\n\u003ctd\u003e36.8\u003c\/td\u003e\n\u003ctd\u003e37.8\u003c\/td\u003e\n\u003ctd\u003e38.8\u003c\/td\u003e\n\u003ctd\u003e39.8\u003c\/td\u003e\n\u003ctd\u003e40.8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eK\u003c\/td\u003e\n\u003ctd\u003eReach 3D (25mm)\u003c\/td\u003e\n\u003ctd\u003ecm\u003c\/td\u003e\n\u003ctd\u003e34.9\u003c\/td\u003e\n\u003ctd\u003e36.0\u003c\/td\u003e\n\u003ctd\u003e37.0\u003c\/td\u003e\n\u003ctd\u003e38.0\u003c\/td\u003e\n\u003ctd\u003e39.0\u003c\/td\u003e\n\u003ctd\u003e40.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eSaddle Height Min\u003c\/td\u003e\n\u003ctd\u003ecm\u003c\/td\u003e\n\u003ctd\u003e49.0\u003c\/td\u003e\n\u003ctd\u003e52.0\u003c\/td\u003e\n\u003ctd\u003e55.5\u003c\/td\u003e\n\u003ctd\u003e59.0\u003c\/td\u003e\n\u003ctd\u003e62.5\u003c\/td\u003e\n\u003ctd\u003e66.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eSaddle Height Max\u003c\/td\u003e\n\u003ctd\u003ecm\u003c\/td\u003e\n\u003ctd\u003e74.0\u003c\/td\u003e\n\u003ctd\u003e77.0\u003c\/td\u003e\n\u003ctd\u003e80.5\u003c\/td\u003e\n\u003ctd\u003e84.0\u003c\/td\u003e\n\u003ctd\u003e87.5\u003c\/td\u003e\n\u003ctd\u003e91.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003ch3\u003eSize-specific cockpit and crank details\u003c\/h3\u003e\n\u003cdiv class=\"table-wrapper\"\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eFrame Size\u003c\/th\u003e\n\u003cth\u003eCrank Length\u003c\/th\u003e\n\u003cth\u003eStem Length\u003c\/th\u003e\n\u003cth\u003eHandlebar Width\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eXXS\u003c\/td\u003e\n\u003ctd\u003e165mm*\u003c\/td\u003e\n\u003ctd\u003e70mm\u003c\/td\u003e\n\u003ctd\u003e40cm c\/c\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXS\u003c\/td\u003e\n\u003ctd\u003e170mm\u003c\/td\u003e\n\u003ctd\u003e80mm\u003c\/td\u003e\n\u003ctd\u003e40cm c\/c\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS\u003c\/td\u003e\n\u003ctd\u003e170mm\u003c\/td\u003e\n\u003ctd\u003e90mm\u003c\/td\u003e\n\u003ctd\u003e42cm c\/c\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eM\u003c\/td\u003e\n\u003ctd\u003e172.5mm\u003c\/td\u003e\n\u003ctd\u003e100mm\u003c\/td\u003e\n\u003ctd\u003e44cm c\/c\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eL\u003c\/td\u003e\n\u003ctd\u003e172.5mm\u003c\/td\u003e\n\u003ctd\u003e110mm\u003c\/td\u003e\n\u003ctd\u003e44cm c\/c\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXL\u003c\/td\u003e\n\u003ctd\u003e175mm\u003c\/td\u003e\n\u003ctd\u003e110mm\u003c\/td\u003e\n\u003ctd\u003e44cm c\/c\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cem\u003e*Argon 18 notes that Rival uses a 170mm crank. Confirm final crank length on the delivered bike before sale.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eWhat is the Argon 18 Grey Matter SRAM Apex XPLR best for?\u003c\/h4\u003e\u003cp\u003eIt is best for riders who want a durable, value-focused gravel bike for mixed pavement, gravel roads, rail trails, fitness rides, bikepacking setups, winter training, and everyday adventure riding.\u003c\/p\u003e\u003ch4\u003eWhy buy the Grey Matter instead of a carbon gravel bike?\u003c\/h4\u003e\u003cp\u003eChoose Grey Matter when value, durability, practical mounting options, and confident gravel handling matter more than having the lightest possible carbon frame.\u003c\/p\u003e\u003ch4\u003eIs the Grey Matter good for bikepacking?\u003c\/h4\u003e\u003cp\u003eYes. The Grey Matter is a strong fit for light bikepacking and adventure riding thanks to its alloy frame, gravel geometry, wide 42c tire clearance, and practical mounting points.\u003c\/p\u003e\u003ch4\u003eIs this bike tubeless-ready?\u003c\/h4\u003e\u003cp\u003eThe source wheel and tire package uses Team Aero-Gravel i23 TC AGX 700c wheels and Vittoria Terreno Dry 700x38c tires; verify final tubeless setup with your mechanic before riding.\u003c\/p\u003e\u003ch4\u003eHow much tire clearance does the Grey Matter have?\u003c\/h4\u003e\u003cp\u003eArgon 18 lists tire clearance at 42c for this Grey Matter SRAM Apex XPLR build.\u003c\/p\u003e\u003ch4\u003eWhat drivetrain does this Grey Matter use?\u003c\/h4\u003e\u003cp\u003eThis build uses a mechanical SRAM Apex XPLR 1x drivetrain with a 42T crankset and PG 1231 11-44 cassette.\u003c\/p\u003e\u003ch4\u003eIs SRAM Apex XPLR good for gravel?\u003c\/h4\u003e\u003cp\u003eYes. Apex XPLR is designed for gravel and all-road use, with a wide-range cassette and simple 1x shifting that works well for changing terrain.\u003c\/p\u003e\u003ch4\u003eDoes the Grey Matter have integrated cables?\u003c\/h4\u003e\u003cp\u003eYes. Argon 18 lists integrated cables on this configuration, helping keep the front end clean.\u003c\/p\u003e\u003ch4\u003eWhat size Grey Matter should I choose?\u003c\/h4\u003e\u003cp\u003eUse the geometry table, stack, reach, saddle height range, standover height, and your professional fit recommendation. The source lists sizes XXS through XL.\u003c\/p\u003e\u003ch4\u003eWhat makes this a good first gravel bike?\u003c\/h4\u003e\u003cp\u003eIt combines a respected Argon 18 platform, mechanical serviceability, wide gravel tire clearance, practical gearing, hydraulic disc braking, and a lower price than most carbon or wireless gravel builds.\u003c\/p\u003e\u003ch4\u003eCan this bike be used on road rides?\u003c\/h4\u003e\u003cp\u003eYes. The Grey Matter can handle pavement and mixed-surface rides, especially with the 700c wheel format. A smoother tire can make it feel faster on mostly paved routes.\u003c\/p\u003e\u003ch4\u003eWho should choose the AXS version instead?\u003c\/h4\u003e\u003cp\u003eChoose the Grey Matter SRAM Apex AXS XPLR if wireless electronic shifting is a priority. Choose this Apex XPLR mechanical build if value, simplicity, and easier service matter more.\u003c\/p\u003e\u003ch3\u003eSource and fit note\u003c\/h3\u003e\n\u003cp\u003eProduct copy is rewritten for SEO and buyer clarity using Argon 18 source specifications and the supplied dealer inventory row. Always confirm final fit, component availability, and assembly details before purchase. 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