{"product_id":"bucklos-7075al-chainring-bolts-shimano-r7000-r8000-r9100-crankset","title":"BUCKLOS 7075AL Chainring Bolts – Shimano R7000 R8000 R9100","description":"\n\u003ch2\u003eBUCKLOS CNC Chainring Bolts – Precision-Machined for Shimano Cranksets\u003c\/h2\u003e\n\u003cp\u003eUpgrade your drivetrain hardware with \u003cstrong\u003eBUCKLOS CNC Chainring Bolts\u003c\/strong\u003e, engineered from aerospace-grade \u003cstrong\u003e7075 Aluminum Alloy\u003c\/strong\u003e for a lightweight yet rock-solid connection between your chainring and crankset. Compatible with Shimano's flagship road groupsets, these bolts deliver the precise fit and corrosion resistance serious cyclists demand — without adding unnecessary grams to the build.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium 7075 Aluminum Alloy\u003c\/strong\u003e — high-strength, lightweight material used in performance cycling components\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCNC Machined\u003c\/strong\u003e — tight tolerances ensure a rattle-free, secure fit every ride\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBroad Shimano Compatibility\u003c\/strong\u003e — fits FC-R7000 (105), FC-R8000 (Ultegra), and FC-R9100 (Dura-Ace) cranksets\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAnodized Black Finish\u003c\/strong\u003e — resists corrosion and complements any road bike aesthetic\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUltralight Weight\u003c\/strong\u003e — approx. 52–59 g per set, keeping your rotating mass low\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Installation\u003c\/strong\u003e — direct bolt-on replacement, no modification required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\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\u003e7075 Aluminum Alloy (CNC Machined)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Models\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eShimano FC-R7000 \/ FC-R8000 \/ FC-R9100\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 52–59 g\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 × Chainring Bolts\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility Guide\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e✅ Shimano 105 \u003cstrong\u003eFC-R7000\u003c\/strong\u003e Crankset \u0026amp; Chainring\u003c\/li\u003e\n  \u003cli\u003e✅ Shimano Ultegra \u003cstrong\u003eFC-R8000\u003c\/strong\u003e Crankset \u0026amp; Chainring\u003c\/li\u003e\n  \u003cli\u003e✅ Shimano Dura-Ace \u003cstrong\u003eFC-R9100\u003c\/strong\u003e Crankset \u0026amp; Chainring\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1pc-10g-high-grade-silicon-grease-lubricant-o-lubrication-good-odorless-smoothness-for-o-rings-tube-silicone-grease-lubricant\"\u003e1PC 10g High Grade Silicon Grease Lubricant – ideal for lubricating threads before installation\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1pc-multi-use-faucet-bubbler-wrenches-6-sizes-sink-wrenches-detach-tool-for-kitchen-bathroom-faucet-parts-repair-spanner\"\u003e1PC Multi-Use Wrench Set – versatile tool for component installation\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/3pcs-silicone-sealant-scraper-set-multi-functional-caulking-nozzle-tools-for-tile-floor-joints-grout-finishing-and-renovation\"\u003e3PCS Multi-Functional Scraper Set – useful for bike maintenance tasks\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/medlineplus.gov\/benefitsofexercise.html\" target=\"_blank\" rel=\"noopener\"\u003eMedlinePlus on the benefits of exercise\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Are these BUCKLOS chainring bolts compatible with all Shimano road cranksets?\u003c\/h4\u003e\n\u003cp\u003eA: These BUCKLOS 7075AL chainring bolts are specifically designed for Shimano FC-R7000 (105), FC-R8000 (Ultegra), and FC-R9100 (Dura-Ace) cranksets. They are not guaranteed to fit older Shimano groupsets or non-Shimano cranksets. Always verify your crankset model number before ordering.\u003c\/p\u003e\n\u003ch4\u003eQ: How many bolts are included in one package?\u003c\/h4\u003e\n\u003cp\u003eA: Each package includes \u003cstrong\u003e4 × chainring bolts\u003c\/strong\u003e, which is the standard quantity needed to secure your chainring to your Shimano road crankset.\u003c\/p\u003e\n\u003ch4\u003eQ: Why choose 7075 aluminum alloy for chainring bolts?\u003c\/h4\u003e\n\u003cp\u003eA: 7075 aluminum alloy is an aerospace-grade material known for its exceptional strength-to-weight ratio. Compared to standard aluminum, 7075AL offers superior durability and resistance to stress, making it an excellent choice for high-torque cycling components like chainring bolts.\u003c\/p\u003e\n\u003ch4\u003eQ: Will these bolts add significant weight to my bike?\u003c\/h4\u003e\n\u003cp\u003eA: No — the entire set weighs only approximately 52–59 grams, making them a lightweight hardware solution that won't noticeably impact your overall bike weight.\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\": \"Are these BUCKLOS chainring bolts compatible with all Shimano road cranksets?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These BUCKLOS 7075AL chainring bolts are specifically designed for Shimano FC-R7000 (105), FC-R8000 (Ultegra), and FC-R9100 (Dura-Ace) cranksets. They are not guaranteed to fit older Shimano groupsets or non-Shimano cranksets. Always verify your crankset model number before ordering.\"}}, {\"@type\": \"Question\", \"name\": \"How many bolts are included in one package?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Each package includes 4 × chainring bolts, which is the standard quantity needed to secure your chainring to your Shimano road crankset.\"}}, {\"@type\": \"Question\", \"name\": \"Why choose 7075 aluminum alloy for chainring bolts?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"7075 aluminum alloy is an aerospace-grade material known for its exceptional strength-to-weight ratio. Compared to standard aluminum, 7075AL offers superior durability and resistance to stress, making it an excellent choice for high-torque cycling components like chainring bolts.\"}}, {\"@type\": \"Question\", \"name\": \"Will these bolts add significant weight to my bike?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No — the entire set weighs only approximately 52–59 grams, making them a lightweight hardware solution that won't noticeably impact your overall bike weight.\"}}]}\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 7075AL Chainring Bolts – Shimano R7000 R8000 R9100\", \"item\": \"https:\/\/x1davz-b4.myshopify.com\/products\/bucklos-7075al-chainring-bolts-shimano-r7000-r8000-r9100-crankset\"}]}\u003c\/script\u003e","brand":"Nixie","offers":[{"title":"4pc Bolts for R9100","offer_id":67582883332195,"sku":"1005007585484537-4pc Bolts for R9100","price":88.73,"currency_code":"USD","in_stock":true},{"title":"4pc Bolts for R8000","offer_id":67582883364963,"sku":"1005007585484537-4pc Bolts for R8000","price":89.08,"currency_code":"USD","in_stock":true},{"title":"4pc Bolts for R7000","offer_id":67582883397731,"sku":"1005007585484537-4pc Bolts for R7000","price":89.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/2047\/6003\/files\/S329e90f757724ce3b402f30b4b523f45T.webp?v=1790531006","url":"https:\/\/nixiehaven.com\/products\/bucklos-7075al-chainring-bolts-shimano-r7000-r8000-r9100-crankset","provider":"Nixie","version":"1.0","type":"link"}