{"product_id":"grade-5-titanium-cassette-lockring-for-shimano-sram-10-11-12-speed-hg-freehubs","title":"Grade 5 Titanium Cassette Lockring for Shimano \u0026 SRAM 10\/11\/12-Speed HG Freehubs","description":"\u003ch1\u003eProduct Description\u003c\/h1\u003e\n\u003cp\u003eGive your drivetrain a lighter, more refined finishing touch with an \u003cstrong\u003eS-PARTS Grade 5 Titanium Cassette Lockring\u003c\/strong\u003e. Precision machined from \u003cstrong\u003eTi-6Al-4V titanium\u003c\/strong\u003e and available in multiple finishes, it combines high strength, low weight, and carefully controlled manufacturing in a compact drivetrain component.\u003c\/p\u003e\n\u003cp\u003eTwo specifications are available to match different cassette configurations.\u003c\/p\u003e\n\u003ch2\u003eChoose Your Specification\u003c\/h2\u003e\n\u003ch3\u003eSH (Shimano-Compatible) 10S\/11S\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread:\u003c\/strong\u003e M30.5 × 6 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 35.5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 3.84 g\/pc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Torque:\u003c\/strong\u003e 40 Nm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Tool:\u003c\/strong\u003e PARK TOOL FR-5.2 \/ SHIMANO LR 15 or equivalent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWasher:\u003c\/strong\u003e Included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible Freehubs:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eShimano MTB \u0026amp; Road 8–11-speed HG freehubs\u003c\/li\u003e\n\u003cli\u003eSRAM MTB 8–10-speed HG freehubs\u003c\/li\u003e\n\u003cli\u003eSRAM Road 8–11-speed HG freehubs\u003c\/li\u003e\n\u003cli\u003eSome 12-speed road freehub configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor \u003cstrong\u003eCampagnolo (CP) freehubs\u003c\/strong\u003e, please select \u003cstrong\u003eExtraBolt 3.4\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eSH 12S\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread:\u003c\/strong\u003e M30.5 × 7 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiameter:\u003c\/strong\u003e 35.5 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 4.33 g\/pc\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Torque:\u003c\/strong\u003e 40 Nm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Tool:\u003c\/strong\u003e PARK TOOL FR-5.2 \/ SHIMANO LR 15 or equivalent\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWasher:\u003c\/strong\u003e Included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible Freehub:\u003c\/strong\u003e HG standard freehubs.\u003c\/p\u003e\n\u003ch2\u003eGrade 5 Titanium. Strength Without the Extra Weight.\u003c\/h2\u003e\n\u003cp\u003eS-PARTS works with a metal raw-material supply chain associated with the \u003cstrong\u003eXi'an civil aerospace industry\u003c\/strong\u003e, while maintaining strict material selection standards for its titanium fasteners.\u003c\/p\u003e\n\u003cp\u003eThe material used is \u003cstrong\u003eGrade 5 Titanium (Ti-6Al-4V)\u003c\/strong\u003e. Through long-term laboratory comparison and testing, S-PARTS titanium fasteners have achieved an average tensile strength of \u003cstrong\u003eover 1050 MPa\u003c\/strong\u003e, exceeding the stated industry standard of \u003cstrong\u003e≥895 MPa\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eUnder comparable conditions, S-PARTS Grade 5 Titanium fasteners offer overall mechanical performance comparable to \u003cstrong\u003e10.9-grade steel components\u003c\/strong\u003e, while weighing approximately half as much. This gives the component a high strength-to-weight ratio without adding unnecessary mass.\u003c\/p\u003e\n\u003c!-- Insert installed product photo here --\u003e\n\u003ch2\u003ePrecision Starts With the Forging Process\u003c\/h2\u003e\n\u003cp\u003eThe lockring head is formed using \u003cstrong\u003eS-PARTS custom-designed tooling and hot forging at approximately 650°C\u003c\/strong\u003e. To maintain processing accuracy, each stamping die is used for \u003cstrong\u003eno more than 300 cycles\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe lockring body is then precision machined at the S-PARTS factory using \u003cstrong\u003emilitary-industry-grade precision CNC equipment\u003c\/strong\u003e, supported by a \u003cstrong\u003emicron-level dimensional tolerance control system\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eFrom forming to CNC machining, these processes are designed to maintain consistent dimensions and precise threading, giving the finished lockring the fit and finish expected from a carefully engineered component.\u003c\/p\u003e\n\u003c!-- Insert close-up \/ machining detail photo here --\u003e\n\u003ch2\u003eTitanium Color, Without Compromise\u003c\/h2\u003e\n\u003cp\u003eChoose from \u003cstrong\u003eGold, Rainbow, Raw Titanium, Black, Blue, Green, Purple, Candy, Indigo, and Copper\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003ePVD Vacuum Nitriding Finishes\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGold \/ Rainbow \/ Black \/ Blue\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese finishes are produced using a \u003cstrong\u003ePVD vacuum nitriding coating process\u003c\/strong\u003e, forming a dense nitrided metal layer on the surface. This process increases surface hardness and impact resistance while creating a vivid, durable finish.\u003c\/p\u003e\n\u003cp\u003eThe finish is formed through the coating process rather than conventional paint, providing a distinctive titanium appearance designed for everyday riding conditions.\u003c\/p\u003e\n\u003c!-- Insert Gold \/ Rainbow \/ Black \/ Blue installation photos here --\u003e\n\u003ch3\u003eAnodized Titanium Finishes\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGreen \/ Purple \/ Candy\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThese colors are produced through \u003cstrong\u003eanodic oxidation\u003c\/strong\u003e. During the process, an oxide layer forms on the titanium surface. The thickness of this layer interacts with light to create different colors through optical interference, without the use of dye.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCandy\u003c\/strong\u003e has a naturally fluid and variable appearance because of the coloring process. The final color pattern may vary from piece to piece.\u003c\/p\u003e\n\u003cp\u003eSome parts may show \u003cstrong\u003efine white lines around the threaded area\u003c\/strong\u003e. This is a normal characteristic produced during the coloring process and does not affect normal use.\u003c\/p\u003e\n\u003c!-- Insert Green \/ Purple \/ Candy installation photos here --\u003e\n\u003ch3\u003eRaw Titanium \/ Indigo \/ Copper\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eRaw Titanium, Indigo, and Copper\u003c\/strong\u003e are available as additional color options.\u003c\/p\u003e\n\u003cp\u003eThe specific finishing process for these three colors is not specified in the current product information, so no additional coating or anodizing claims are made for these finishes.\u003c\/p\u003e\n\u003c!-- Insert Raw Titanium \/ Indigo \/ Copper installation photos here --\u003e\n\u003ch2\u003eMade for the Details You Notice\u003c\/h2\u003e\n\u003cp\u003eA cassette lockring is a small component, but on a carefully built bicycle, the details matter. S-PARTS combines \u003cstrong\u003eGrade 5 titanium, controlled manufacturing processes, low weight, and a range of finishes\u003c\/strong\u003e to give your drivetrain a more refined appearance without unnecessary mass.\u003c\/p\u003e\n\u003c!-- Insert full-bike installation photo here --\u003e\n\u003ch2\u003eInstallation\u003c\/h2\u003e\n\u003cp\u003eUse \u003cstrong\u003ePARK TOOL FR-5.2, SHIMANO LR 15, or another compatible cassette lockring tool\u003c\/strong\u003e for installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRecommended tightening torque: 40 Nm.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBefore ordering, verify your freehub standard, cassette speed, and required lockring specification. Compatibility can vary between drivetrain configurations, particularly with some 12-speed road systems.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eSH 10S\/11S\u003c\/th\u003e\n\u003cth\u003eSH 12S\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eGrade 5 Titanium (Ti-6Al-4V)\u003c\/td\u003e\n\u003ctd\u003eGrade 5 Titanium (Ti-6Al-4V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThread\u003c\/td\u003e\n\u003ctd\u003eM30.5 × 6 mm\u003c\/td\u003e\n\u003ctd\u003eM30.5 × 7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiameter\u003c\/td\u003e\n\u003ctd\u003e35.5 mm\u003c\/td\u003e\n\u003ctd\u003e35.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e3.84 g\/pc\u003c\/td\u003e\n\u003ctd\u003e4.33 g\/pc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Torque\u003c\/td\u003e\n\u003ctd\u003e40 Nm\u003c\/td\u003e\n\u003ctd\u003e40 Nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Tool\u003c\/td\u003e\n\u003ctd\u003ePARK TOOL FR-5.2 \/ SHIMANO LR 15 or equivalent\u003c\/td\u003e\n\u003ctd\u003ePARK TOOL FR-5.2 \/ SHIMANO LR 15 or equivalent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWasher\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003ctd\u003eIncluded\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFreehub Standard\u003c\/td\u003e\n\u003ctd\u003eHG\u003c\/td\u003e\n\u003ctd\u003eHG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Freehubs\u003c\/td\u003e\n\u003ctd\u003eShimano MTB \u0026amp; Road 8–11-speed HG;\u003cbr\u003eSRAM MTB 8–10-speed HG;\u003cbr\u003eSRAM Road 8–11-speed HG;\u003cbr\u003esome 12-speed road configurations;\u003cbr\u003eCampagnolo (CP): select ExtraBolt 3.4\u003c\/td\u003e\n\u003ctd\u003eHG standard freehubs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Colors\u003c\/td\u003e\n\u003ctd colspan=\"2\"\u003eGold, Rainbow, Raw Titanium, Black, Blue, Green, Purple, Candy, Indigo, Copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × S-PARTS Grade 5 Titanium Cassette Lockring\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"S-PARTS","offers":[{"title":"HG 10\/11-Speed \/ Gold","offer_id":46198603317439,"sku":"29120101","price":46.49,"currency_code":"USD","in_stock":true},{"title":"HG 10\/11-Speed \/ Rainbow","offer_id":46198603350207,"sku":"29120102","price":46.49,"currency_code":"USD","in_stock":true},{"title":"HG 10\/11-Speed \/ Titanium","offer_id":46198603382975,"sku":"29120103","price":46.49,"currency_code":"USD","in_stock":true},{"title":"HG 10\/11-Speed \/ Black","offer_id":46198603415743,"sku":"29120104","price":46.49,"currency_code":"USD","in_stock":true},{"title":"HG 10\/11-Speed \/ Blue","offer_id":46198603448511,"sku":"29120105","price":46.49,"currency_code":"USD","in_stock":true},{"title":"HG 10\/11-Speed \/ Green","offer_id":46198603481279,"sku":"29120106","price":46.49,"currency_code":"USD","in_stock":true},{"title":"HG 10\/11-Speed \/ Purple","offer_id":46198603514047,"sku":"29120107","price":46.49,"currency_code":"USD","in_stock":true},{"title":"HG 10\/11-Speed \/ Candy","offer_id":46198603546815,"sku":"29120109","price":51.49,"currency_code":"USD","in_stock":true},{"title":"HG 10\/11-Speed \/ Indigo","offer_id":46198603579583,"sku":"29120110","price":51.49,"currency_code":"USD","in_stock":true},{"title":"HG 10\/11-Speed \/ Copper","offer_id":46198730129599,"sku":"29120111","price":46.49,"currency_code":"USD","in_stock":true},{"title":"HG 12-Speed \/ Gold","offer_id":46198603612351,"sku":null,"price":46.49,"currency_code":"USD","in_stock":true},{"title":"HG 12-Speed \/ Rainbow","offer_id":46198603645119,"sku":null,"price":46.49,"currency_code":"USD","in_stock":true},{"title":"HG 12-Speed \/ Titanium","offer_id":46198603677887,"sku":null,"price":46.49,"currency_code":"USD","in_stock":true},{"title":"HG 12-Speed \/ Black","offer_id":46198603710655,"sku":null,"price":46.49,"currency_code":"USD","in_stock":true},{"title":"HG 12-Speed \/ Blue","offer_id":46198603743423,"sku":null,"price":46.49,"currency_code":"USD","in_stock":true},{"title":"HG 12-Speed \/ Green","offer_id":46198603776191,"sku":null,"price":46.49,"currency_code":"USD","in_stock":true},{"title":"HG 12-Speed \/ Purple","offer_id":46198603808959,"sku":null,"price":46.49,"currency_code":"USD","in_stock":true},{"title":"HG 12-Speed \/ Candy","offer_id":46198603841727,"sku":null,"price":51.49,"currency_code":"USD","in_stock":true},{"title":"HG 12-Speed \/ Indigo","offer_id":46198603874495,"sku":null,"price":51.49,"currency_code":"USD","in_stock":true},{"title":"HG 12-Speed \/ Copper","offer_id":46198730162367,"sku":null,"price":46.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0664\/8037\/3951\/files\/Grade-5-Titanium-Cassette-Lockring-for-Shimano-_-SRAM-10-11-12-Speed-HG-Freehubs-1.jpg?v=1789266483","url":"https:\/\/www.spartsbolts.com\/products\/grade-5-titanium-cassette-lockring-for-shimano-sram-10-11-12-speed-hg-freehubs","provider":"SPARTSBOLTS","version":"1.0","type":"link"}