{"product_id":"wolf-tooth-rear-axle-for-x-12","title":"Wolf Tooth Rear Axle for X-12","description":"\u003cp\u003e\u003cstrong\u003eWolf Tooth Rear Axle for X-12\u003c\/strong\u003e is a precision-machined 12mm thru axle engineered specifically for frames that use the Syntace X-12 system. Designed as a premium replacement for stock axles, it delivers improved clamping performance, smoother installation and removal, and enhanced frame protection.\u003c\/p\u003e\n\n\u003cp\u003eThe defining feature of the Wolf Tooth Rear Axle for X-12 is its \u003cstrong\u003ecaptive conical stainless steel washer\u003c\/strong\u003e beneath the axle head. Unlike flat washer designs, the conical interface reduces friction at the dropout face, helping transfer more tightening torque directly into clamping force. The result is a stiffer, more secure rear-end interface while minimizing the risk of sticking or galling during removal.\u003c\/p\u003e\n\n\u003cp\u003eMachined from 7075-T6 aluminum and built to aerospace-level tolerances in Minnesota, this axle is an ideal upgrade for riders who want dependable performance and refined finishing details. It’s also an excellent replacement option for lost or damaged original equipment axles.\u003c\/p\u003e\n\n\u003ch3\u003eRear Axle for X-12 Specs at a Glance\u003c\/h3\u003e\n\u003cul class=\"specs_at_a_glance\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSystem Compatibility:\u003c\/strong\u003e Syntace X-12\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 12mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Pitch:\u003c\/strong\u003e 1.0mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Length:\u003c\/strong\u003e 12mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Interface:\u003c\/strong\u003e 5mm hex key\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTorque Spec:\u003c\/strong\u003e 12 Nm maximum\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e 7075-T6 aluminum axle with stainless steel conical washer\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeights:\u003c\/strong\u003e 159mm – 42g | 165mm – 43g\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCompatibility Notes\u003c\/h3\u003e\n\u003cul class=\"specs_at_a_glance\"\u003e\n  \u003cli\u003eDesigned for 12mm rear thru axle frames using the Syntace X-12 system.\u003c\/li\u003e\n  \u003cli\u003eAxle length compatibility is ±2mm.\u003c\/li\u003e\n  \u003cli\u003eAxle length is independent of hub dimensions—measure frame requirement carefully.\u003c\/li\u003e\n  \u003cli\u003eCompatible with many brands that use X-12, including models from Specialized, Cannondale, Intense, 3T, Canyon, and others.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation Recommendation\u003c\/h3\u003e\n\u003cul class=\"specs_at_a_glance\"\u003e\n  \u003cli\u003eApply a small amount of grease to the threads and conical washer before installation.\u003c\/li\u003e\n  \u003cli\u003eTighten to a maximum of 12 Nm using a 5mm hex key.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDesign Benefits\u003c\/h3\u003e\n\u003col class=\"design_benifits\"\u003e\n  \u003cli\u003e\n\u003cstrong\u003eImproved Clamping Efficiency:\u003c\/strong\u003e Conical washer design enhances torque transfer and rear-end stiffness.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFrame Protection:\u003c\/strong\u003e Reduced friction at dropout face minimizes wear and galling.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium Construction:\u003c\/strong\u003e 7075-T6 aluminum balances strength and lightweight performance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReliable Replacement:\u003c\/strong\u003e Direct upgrade for stock Syntace X-12 axles.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eFinal Take\u003c\/h3\u003e\n\u003cp\u003eThe Wolf Tooth Rear Axle for X-12 is a thoughtfully engineered upgrade for frames built around the Syntace X-12 standard. With a conical stainless washer for improved clamping performance and smooth serviceability, it offers a durable, precision-machined solution for riders who expect more from their drivetrain interface.\u003c\/p\u003e","brand":"Wolf Tooth","offers":[{"title":"Aluminum \/ 12 x 142","offer_id":45079749689388,"sku":"AXLE12-159-100-X12","price":39.95,"currency_code":"USD","in_stock":true},{"title":"Aluminum \/ 12 x 148 BOOST","offer_id":45079749722156,"sku":"AXLE12-165-100-X12","price":39.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/7684\/9196\/files\/wolf-tooth-rear-axle-for-x-12-7421620.jpg?v=1772623273","url":"https:\/\/racycles.com\/pt\/products\/wolf-tooth-rear-axle-for-x-12","provider":"RA Cycles","version":"1.0","type":"link"}