{"product_id":"shimano-deore-xt-ultegra-grx-cn-m8100-12-speed-chain-116-links","title":"Shimano Deore XT \/ Ultegra \/ GRX CN-M8100 12-Speed Chain - 116 Links","description":"\u003ch2 data-path-to-node=\"11,0\"\u003eSovereign Drivetrain Synchronization: Advanced HG-X12 Extended Inner Plate Engineering Meets Full SIL-TEC Low-Friction Plating, Chromized Pin Armor, and Seamless 12-Speed Shift Precision\u003c\/h2\u003e\n\u003cp data-path-to-node=\"11,1\"\u003eBanish choppy, hesitant shifting under intense climbing loads, unlock the true potential of your Hyperglide+ cassette micro-ramps, and experience whisper-quiet mechanical chain retention across brutal terrain. The \u003cb data-path-to-node=\"11,1\" data-index-in-node=\"214\"\u003eShimano Deore XT \/ Ultegra \/ GRX CN-M8100 12-Speed Chain (116 Links)\u003c\/b\u003e represents the premium benchmark performance standard for modern 12-speed configurations—engineered specifically to deliver WorldTour and elite cross-country tier shifting speed, reduced wear, and absolute reliability. Sourcing technical groupset hardware independently from international online warehouses often exposes you to frustrating shipping delays, single-item courier minimums, or unexpected port clearance hold-ups at the border. Epic Sports handles all international bulk logistics natively, straight to Nairobi. Fabricated with an asymmetric directional link profile and chrome-plated link rollers, this 12-speed chain ensures flawless gear transitions on your high-end road, gravel, or mountain bike rig.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"11,3\"\u003eWhy the Shimano CN-M8100 Matrix Dictates the 12-Speed Line:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-path-to-node=\"11,4,0,0\"\u003e\n\u003cb data-path-to-node=\"11,4,0,0\" data-index-in-node=\"0\"\u003eExtended Inner Plate Edge Design (HG-X12):\u003c\/b\u003e Unmatched chain retention. Features an extended structural lip on the inner link plate that smoothly engages with Shimano's Dynamic Chain Engagement+ chainring profiles, eliminating chain drop on violent terrain without requiring a heavy chain guide.\u003c\/li\u003e\n\u003cli data-path-to-node=\"11,4,1,0\"\u003e\n\u003cb data-path-to-node=\"11,4,1,0\" data-index-in-node=\"0\"\u003eFull SIL-TEC Inner Link \u0026amp; Roller Plating:\u003c\/b\u003e Advanced friction defense. Applies an advanced fluorine particle coating matrix directly onto both the inner link plates and rollers to drastically slash mechanical drag, run whisper-silent, and repel trail muck.\u003c\/li\u003e\n\u003cli data-path-to-node=\"11,4,2,0\"\u003e\n\u003cb data-path-to-node=\"11,4,2,0\" data-index-in-node=\"0\"\u003eChromizing Treatment Assembly Pins:\u003c\/b\u003e High-tensile stiffness. Strengthens the internal link rivets against stretching and mechanical twisting forces under heavy, out-of-the-saddle torque loads.\u003c\/li\u003e\n\u003cli data-path-to-node=\"11,4,3,0\"\u003e\n\u003cb data-path-to-node=\"11,4,3,0\" data-index-in-node=\"0\"\u003eAsymmetrical Directional Link Design:\u003c\/b\u003e Precision mechanical synchronization. Specifically shaped plate faces map directly onto Shimano 12-speed cassette tooth profiles, guaranteeing seamless upshifts and downshifts even under full pedaling power.\u003c\/li\u003e\n\u003cli data-path-to-node=\"11,4,4,0\"\u003e\n\u003cb data-path-to-node=\"11,4,4,0\" data-index-in-node=\"0\"\u003eTool-Less SM-CN910-12 Quick-Link Integration:\u003c\/b\u003e Secure workshop setup. Ships complete with Shimano's authentic chromized 12-speed Quick-Link connecting node to guarantee a rock-solid link closure interface.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"11,6\"\u003eTechnical Specifications \u0026amp; Product Architecture:\u003c\/h3\u003e\n\u003ctable data-path-to-node=\"11,7\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChain System Performance Variable\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eTechnical Architecture \u0026amp; Product Specifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"11,7,1,0,0\"\u003e\u003cb data-path-to-node=\"11,7,1,0,0\" data-index-in-node=\"0\"\u003eDrivetrain Speed Standard\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"11,7,1,1,0\"\u003e\u003cb data-path-to-node=\"11,7,1,1,0\" data-index-in-node=\"0\"\u003e12-Speed High-Fidelity Mechanical or Electronic Systems Only\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"11,7,2,0,0\"\u003e\u003cb data-path-to-node=\"11,7,2,0,0\" data-index-in-node=\"0\"\u003eChain System Technology\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"11,7,2,1,0\"\u003e\u003cb data-path-to-node=\"11,7,2,1,0\" data-index-in-node=\"0\"\u003eHG-X12 Hyperglide+ Structural Synchronization Profile\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"11,7,3,0,0\"\u003e\u003cb data-path-to-node=\"11,7,3,0,0\" data-index-in-node=\"0\"\u003eInner Link Plate \u0026amp; Roller Coating\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"11,7,3,1,0\"\u003ePremium Low-Friction \u003cb data-path-to-node=\"11,7,3,1,0\" data-index-in-node=\"21\"\u003eSIL-TEC Fluorine Plating\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"11,7,4,0,0\"\u003e\u003cb data-path-to-node=\"11,7,4,0,0\" data-index-in-node=\"0\"\u003eOuter Link Plate Treatment\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"11,7,4,1,0\"\u003eAdvanced Grey Surface Chromizing Finish\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"11,7,5,0,0\"\u003e\u003cb data-path-to-node=\"11,7,5,0,0\" data-index-in-node=\"0\"\u003eMechanical Link Profile Shape\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"11,7,5,1,0\"\u003e\u003cb data-path-to-node=\"11,7,5,1,0\" data-index-in-node=\"0\"\u003eAsymmetrical Directional Matrix\u003c\/b\u003e \u003ci data-path-to-node=\"11,7,5,1,0\" data-index-in-node=\"32\"\u003e(Must be installed text side out)\u003c\/i\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"11,7,6,0,0\"\u003e\u003cb data-path-to-node=\"11,7,6,0,0\" data-index-in-node=\"0\"\u003eTotal Out-of-Box Link Count\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"11,7,6,1,0\"\u003e\u003cb data-path-to-node=\"11,7,6,1,0\" data-index-in-node=\"0\"\u003e116 Links Standard\u003c\/b\u003e \u003cspan class=\"math-inline\" data-math=\"Ideal for typical road, gravel, and short-stay hardtails\" data-index-in-node=\"19\"\u003e$Ideal for typical road, gravel, and short-stay hardtails$\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"11,7,7,0,0\"\u003e\u003cb data-path-to-node=\"11,7,7,0,0\" data-index-in-node=\"0\"\u003eConnecting System Node\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"11,7,7,1,0\"\u003eIncludes \u003cb data-path-to-node=\"11,7,7,1,0\" data-index-in-node=\"9\"\u003eShimano SM-CN910-12 Quick-Link Connector\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"11,7,8,0,0\"\u003e\u003cb data-path-to-node=\"11,7,8,0,0\" data-index-in-node=\"0\"\u003eEcosystem Optimization\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"11,7,8,1,0\"\u003eShimano XT M8100, Ultegra R8100, GRX RX820, and XTR M9100 groupsets\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"11,7,9,0,0\"\u003e\u003cb data-path-to-node=\"11,7,9,0,0\" data-index-in-node=\"0\"\u003eFulfillment Status\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"11,7,9,1,0\"\u003eSecurely Stocked Natively in Kenya, 100% Factory Authenticity Verified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-path-to-node=\"11,9\"\u003eFrequently Asked Questions (FAQ) for High-Performance Mechanics:\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11,10\"\u003e\u003cb data-path-to-node=\"11,10\" data-index-in-node=\"0\"\u003eWhy is directionality critical when installing the Shimano CN-M8100 chain?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"11,11\"\u003eThe CN-M8100 features a highly advanced, asymmetric outer and inner plate architecture. The stamping shapes on the outer side of the links are geometrically optimized to cleanly slide along your cassette shifting gates, while the inner link structure handles chainring tooth retention. To unlock this seamless speed, the chain \u003cb data-path-to-node=\"11,11\" data-index-in-node=\"327\"\u003emust be installed directionally\u003c\/b\u003e. When looking at your bike's drivetrain from the drive side, ensure that the side of the links stamped with the \"Shimano\" and \"M8100\" logotypes faces \u003cb data-path-to-node=\"11,11\" data-index-in-node=\"509\"\u003eoutward toward you\u003c\/b\u003e. Installing it backward will severely degrade shift performance, increase drivetrain noise, and cause premature chain wear.\u003c\/p\u003e\n\u003cp data-path-to-node=\"11,12\"\u003e\u003cb data-path-to-node=\"11,12\" data-index-in-node=\"0\"\u003eCan I reuse the included 12-speed Quick-Link after taking it off for a bike clean?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"11,13\"\u003eNo, Shimano officially specifies that the \u003cb data-path-to-node=\"11,13\" data-index-in-node=\"42\"\u003eSM-CN910-12 Quick-Link is a single-use connecting component\u003c\/b\u003e. The internal retention gates are engineered with a precision mechanical snap-fit interference tolerance. When you use master link pliers to force the link open during deep workshop maintenance blocks, the internal retention shoulders deform subtly. Reusing an opened link significantly lowers its locking retention force, exposing you to the danger of the chain snapping open mid-ride under heavy sprinting or climbing loads. For total safety, always snap on a fresh 12-speed Quick-Link whenever re-assembling your chain.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"11,15\"\u003eAuthentic Local Stock – Skip Port Surcharges \u0026amp; Customs Hassles\u003c\/h3\u003e\n\u003cp data-path-to-node=\"11,16\"\u003eAvoid the extreme frustration of buying high-end performance components and technical chain upgrades from international online warehouses, only to face weeks of shipping delays, exorbitant courier freight minimums, or unexpected port clearance hold-ups at the border. Epic Sports handles all international logistics, bulk freight compliance, and customs handling natively. We provide guaranteed 100% authentic performance gear, local product support, and secure, trackable express delivery straight to your doorstep across Kenya.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\/\",\n  \"@type\": \"Product\",\n  \"name\": \"Shimano Deore XT \/ Ultegra \/ GRX CN-M8100 12-Speed Chain - 116 Links\",\n  \"image\": [\n    \"https:\/\/epicsports.cc\/products\/shimano-12-speed-cn-m8100\"\n  ],\n  \"description\": \"Premium 12-speed off-road, road, and gravel bike directional chain engineered by Shimano. The CN-M8100 features an extended inner link plate architecture for enhanced chain retention, low-friction SIL-TEC fluorine coating on both the inner plates and rollers, and includes a single-use SM-CN910-12 Quick-Link.\",\n  \"sku\": \"SH-CN-M8100-116L-QLINK\",\n  \"brand\": {\n    \"@type\": \"Brand\",\n    \"name\": \"Shimano\"\n  },\n  \"offers\": {\n    \"@type\": \"Offer\",\n    \"url\": \"https:\/\/epicsports.cc\/products\/shimano-deore-xt-ultegra-grx-cn-m8100-12-speed-116-links\",\n    \"priceCurrency\": \"KES\",\n    \"itemCondition\": \"https:\/\/schema.org\/NewCondition\",\n    \"availability\": \"https:\/\/schema.org\/InStock\",\n    \"seller\": {\n      \"@type\": \"SportsActivityLocation\",\n      \"name\": \"Epic Sports\"\n    }\n  },\n  \"mainEntity\": {\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n      {\n        \"@type\": \"Question\",\n        \"name\": \"Is the Shimano XT \/ Ultegra 12-speed chain directional?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"Yes, absolutely. The CN-M8100 is a highly optimized directional chain. It must be installed with the stamped Shimano brand markings facing outward toward you to ensure flawless engagement with cassette shifting ramps.\"\n        }\n      },\n      {\n        \"@type\": \"Question\",\n        \"name\": \"How many links are in this CN-M8100 chain configuration?\",\n        \"acceptedAnswer\": {\n          \"@type\": \"Answer\",\n          \"text\": \"This specific retail version of the Shimano CN-M8100 chain features exactly 116 links out of the box, making it the ideal length configuration for standard road, gravel, and short-stay cross-country setups.\"\n        }\n      }\n    ]\n  }\n}\n\u003c\/script\u003e","brand":"Epic Sports ","offers":[{"title":"Default Title","offer_id":51761949507897,"sku":null,"price":8000.0,"currency_code":"KES","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0912\/9895\/5577\/files\/CN_2d1908d8-b89c-406c-bfde-f00778d85a73.png?v=1770271762","url":"https:\/\/epicsports.cc\/products\/shimano-deore-xt-ultegra-grx-cn-m8100-12-speed-chain-116-links","provider":"Epic Sports ","version":"1.0","type":"link"}