{"product_id":"dt-swiss-service-kit-ratchet-version-with-54-teeth-for-ratchet-exp-system","title":"DT SWISS Service Kit Ratchet Version with 54 Teeth for Ratchet EXP System","description":"\u003ch3\u003e\u003cspan\u003eFaster Engagement. Precision Engineering. Reliable Performance.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eUpgrade your rear hub's responsiveness with the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDT Swiss Ratchet EXP 54T Service Kit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, an original DT Swiss service and upgrade solution designed specifically for rear hubs equipped with the Ratchet EXP freehub system.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eFeaturing \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e54 precision-machined engagement teeth\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this kit delivers a quick \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e6.67° engagement angle\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, reducing the rotational movement required before the freehub engages.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWhether replacing worn components or upgrading from a 36-tooth Ratchet EXP configuration, the 54T system provides a more immediate connection between pedalling input and rear-wheel engagement.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e54 Teeth. Faster Engagement.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe DT Swiss Ratchet EXP 54T system offers 54 engagement positions per revolution, providing a noticeably more responsive drivetrain feel.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eCompared with the 36T configuration, which features a 10° engagement angle, the 54T upgrade reduces the angle to approximately 6.67°.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThis shorter engagement interval is particularly beneficial during rapid accelerations, technical climbs and situations requiring frequent adjustments to pedalling input.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe result is a direct, responsive riding experience with reduced freehub engagement delay.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eRatchet EXP Technology. Engineered for Reliability.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eDT Swiss Ratchet EXP technology uses two interlocking toothed ratchet components to transfer pedalling torque through the rear hub.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eUnlike conventional pawl-based freehub mechanisms, the ratchet design provides simultaneous engagement across its mating teeth.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe EXP system integrates one threaded ratchet into the hub, simplifying the freehub mechanism while maintaining reliable torque transmission.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe 54T service kit preserves the original Ratchet EXP architecture while providing finer engagement.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003ePrecision Components. Dependable Performance.\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eManufactured from durable steel, the ratchet components are engineered to withstand repeated engagement under demanding cycling conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe kit includes the necessary ratchet components, spring, washer and DT Swiss special grease for servicing the compatible freehub mechanism.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eRegular maintenance and correct lubrication help preserve smooth operation, consistent engagement and the long-term reliability of the system.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eGenuine DT Swiss Service \u0026amp; Upgrade Solution\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDT Swiss Ratchet EXP 54T Service Kit\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e is suitable for cyclists looking to restore worn engagement components or upgrade the responsiveness of an existing Ratchet EXP rear hub.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned specifically for the Ratchet EXP platform, it provides a manufacturer-specified solution without requiring replacement of the complete rear hub.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDT Swiss\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eService Kit Ratchet EXP\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eManufacturer Part Number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHWYXXX00N9376S\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProduct Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRear Hub Ratchet Service \/ Upgrade Kit\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eFreehub Technology\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDT Swiss Ratchet EXP\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNumber of Teeth\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e54T\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eEngagement Points\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e54\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eEngagement Angle\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eApproximately 6.67°\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRatchet Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSteel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eRatchet Configuration\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eThreaded Ratchet + Loose Ratchet\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCompatible DT Swiss Ratchet EXP Rear Hubs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIntended Use\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eRoad, Gravel \u0026amp; MTB Applications with Compatible Hubs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eEAN \/ GTIN\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e7613052353326\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cbr\u003ePackage Contents\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e1 × DT Swiss Ratchet EXP 54T Threaded Ratchet\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e1 × DT Swiss Ratchet EXP 54T Loose Ratchet\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e1 × Ratchet EXP Spring\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e1 × Washer \/ Spacer\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e1 × DT Swiss Special Grease\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eNote:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Hub bearings, freehub body and specialised installation tools are not included.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e\u003cbr\u003eAdvisory Note\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCompatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e This service kit is designed exclusively for DT Swiss rear hubs equipped with the standard \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eRatchet EXP system\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. It is not compatible with conventional DT Swiss Ratchet, Ratchet LN, Ratchet DEG, Ratchet EXP OS or 3-Pawl systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eHub Verification:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Before purchasing, confirm your rear hub's exact model and freehub technology. Compatibility should be verified using the manufacturer's specifications or DT Swiss Product Support.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProfessional Installation Recommended:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Replacing the threaded Ratchet EXP component requires specialised DT Swiss tools and correct installation procedures. Installation by a qualified bicycle mechanic or authorised DT Swiss service centre is strongly recommended.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eLubrication:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Use the specified DT Swiss special grease in accordance with the manufacturer's service instructions. Incorrect lubrication or excessive grease application may interfere with proper engagement.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eMaintenance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Regular inspection, cleaning and lubrication are recommended to maintain reliable operation. Replace worn or damaged components as necessary.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePerformance:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The 54T upgrade reduces the engagement angle and improves engagement responsiveness. It does not independently increase drivetrain efficiency, power output or riding speed.\u003cbr\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePrecision in Every Engagement. Reliability in Every Ride. DT Swiss Ratchet EXP 54T.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"DtSwiss","offers":[{"title":"Default Title","offer_id":67738423755052,"sku":"7613052353326","price":450.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0765\/0246\/6860\/files\/DTSwissServiceKitRatchetVersionwith54TeethforRatchetEXPSystem_ManufacturerPartNumberHWYXXX00N9376S.jpg?v=1793613392","url":"https:\/\/ingruppetto.com\/products\/dt-swiss-service-kit-ratchet-version-with-54-teeth-for-ratchet-exp-system","provider":"InGruppetto","version":"1.0","type":"link"}