{"product_id":"bucklos-12-speed-mtb-chainring-shimano-m6100-m7100-m8100-m9100-narrow-wide-direct-mount","title":"BUCKLOS 12-Speed MTB Chainring Shimano M6100 M7100 M8100 M9100","description":"\n\u003ch2\u003eBUCKLOS 12-Speed Narrow Wide MTB Chainring – Direct Mount, T6 Aluminum Alloy\u003c\/h2\u003e\n\u003cp\u003eUpgrade your mountain bike's drivetrain with the \u003cstrong\u003eBUCKLOS 12-Speed Narrow Wide Chainring\u003c\/strong\u003e, precision-engineered for Shimano 12-speed groupsets including M6100, M7100, M8100, and M9100. Made from ultra-light CNC-machined T6 aluminum alloy, this direct-mount chainring delivers exceptional strength, a polished finish, and significant weight savings over the stock Shimano chainring — all at an unbeatable price.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eMade in Mainland China.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium T6 Aluminum Alloy Construction:\u003c\/strong\u003e CNC-machined from aircraft-grade T6 aluminum for superior durability, minimal flex, and long-lasting performance — effectively reducing wear and deformation during aggressive riding.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNarrow-Wide Tooth Profile:\u003c\/strong\u003e The alternating narrow-wide tooth design securely grips the chain, reducing the chance of chain drop and ensuring smoother, more consistent power transfer on technical terrain.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSignificant Weight Savings:\u003c\/strong\u003e Weighs just 67g–90g (±5g depending on size), compared to the stock Shimano chainring at approximately 140g — a massive reduction that helps lighten your overall build.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eElectroplated \u0026amp; Polished Finish:\u003c\/strong\u003e The premium surface treatment resists scratches and adds a sleek, eye-catching aesthetic to your drivetrain.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect Mount Compatibility:\u003c\/strong\u003e Designed specifically for Shimano 12-speed direct-mount systems — fits M6100 (new), M7100, M8100, and M9100 groupsets. \u003cem\u003ePlease confirm your model before purchasing.\u003c\/em\u003e\n\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAvailable Sizes:\u003c\/strong\u003e 32T and 38T options to suit your preferred gear range and riding style.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBUCKLOS\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCNC T6 Aluminum Alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eShimano 12-Speed: M6100 \/ M7100 \/ M8100 \/ M9100\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMount Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDirect Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTooth Sizes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32T, 38T\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~67g (32T) to ~90g (38T) ±5g\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 × Chainring\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhy Choose BUCKLOS?\u003c\/h3\u003e\n\u003cp\u003eBUCKLOS is a trusted cycling components brand with a proven track record, having served over 1,000,000 riders worldwide. Whether you're shredding singletrack or grinding climbs, BUCKLOS delivers performance parts at prices that won't hold you back. This chainring also makes a fantastic gift for any mountain bike enthusiast.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1pc-referee-side-toss-coin-double-face-sports-football-pattern-volleyball-portable-coin-souvenirs-gift-double-sided-design\"\u003eSports Coin Souvenir – Great Gift for Sports Enthusiasts\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/2m-light-stand-folding-telescoping-tripod-adjustable-photography-floor-lamp-holder-tripod-for-outdoor-picnics-camping-hiking\"\u003e2m Folding Telescoping Tripod – Perfect for Outdoor Adventures\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1pc-sheath-fold-knife-plier-bag-pouch-case-sheath-belt-loop-pocket-carry-storage-flashlight-holder-waist-pack\"\u003eSheath \u0026amp; Carry Pouch – Rugged Outdoor Gear Storage\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/health.gov\/moveyourway\" target=\"_blank\" rel=\"noopener\"\u003eHHS Move Your Way physical activity guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Which Shimano groupsets is this BUCKLOS chainring compatible with?\u003c\/h4\u003e\n\u003cp\u003eA: This BUCKLOS 12-speed chainring is compatible with Shimano 12-speed direct-mount groupsets, specifically M6100 (new version), M7100, M8100, and M9100. Please verify your groupset model before purchasing to ensure a perfect fit.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What tooth sizes are available for the BUCKLOS MTB chainring?\u003c\/h4\u003e\n\u003cp\u003eA: The BUCKLOS 12-speed MTB chainring is available in 32T and 38T options, allowing you to choose the ideal gear ratio for your riding style — whether you prefer faster spinning on flatter trails or more torque on steep climbs.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How much lighter is the BUCKLOS chainring compared to the stock Shimano chainring?\u003c\/h4\u003e\n\u003cp\u003eA: The BUCKLOS T6 aluminum chainring weighs approximately 67g–90g (±5g depending on size), while the original Shimano chainring weighs around 140g. This means you can save up to 70g or more — a meaningful weight reduction for performance-focused mountain bikers.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Does the narrow-wide tooth design really help prevent chain drop?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The alternating narrow-wide tooth profile is specifically designed to hold the chain more securely in place by matching the inner and outer link widths of the chain. This dramatically reduces chain slap and unintended drops, especially on rough or technical terrain.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Which Shimano groupsets is this BUCKLOS chainring compatible with?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This BUCKLOS 12-speed chainring is compatible with Shimano 12-speed direct-mount groupsets, specifically M6100 (new version), M7100, M8100, and M9100. 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This dramatically reduces chain slap and unintended drops, especially on rough or technical terrain.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/x1davz-b4.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/x1davz-b4.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"BUCKLOS 12-Speed MTB Chainring Shimano M6100 M7100 M8100 M9100\", \"item\": \"https:\/\/x1davz-b4.myshopify.com\/products\/bucklos-12-speed-mtb-chainring-shimano-m6100-m7100-m8100-m9100-narrow-wide-direct-mount\"}]}\u003c\/script\u003e","brand":"Nixie","offers":[{"title":"32T","offer_id":67582943133795,"sku":"1005006365180296-32T","price":79.68,"currency_code":"USD","in_stock":true},{"title":"38T","offer_id":67582943166563,"sku":"1005006365180296-38T","price":77.36,"currency_code":"USD","in_stock":true},{"title":"36T","offer_id":67582943199331,"sku":"1005006365180296-36T","price":74.31,"currency_code":"USD","in_stock":true},{"title":"34T","offer_id":67582943232099,"sku":"1005006365180296-34T","price":75.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/2047\/6003\/files\/S489354dd7efc4db18de76cfd7d82a7c33.webp?v=1790531500","url":"https:\/\/nixiehaven.com\/products\/bucklos-12-speed-mtb-chainring-shimano-m6100-m7100-m8100-m9100-narrow-wide-direct-mount","provider":"Nixie","version":"1.0","type":"link"}