{"product_id":"3k-carbon-fiber-headset-spacers-10-15-20mm-1-1-8-bike","title":"3K Carbon Fiber Headset Spacers 10\/15\/20mm – 1-1\/8\" Bike","description":"\u003ch2\u003e3K Matte Carbon Fiber Headset Spacers for 1-1\/8\" Steerer Tubes\u003c\/h2\u003e\n\u003cp\u003eUpgrade your bike's stem stack with these lightweight, full carbon fiber headset spacers. Precision-cut in a classic 3K matte weave finish, these spacers deliver professional-grade performance for road, gravel, and mountain bikes. Each set includes three spacers (10mm, 15mm, and 20mm) so you can dial in your exact cockpit height for the perfect ride position.\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\u003eFull 3K Carbon Fiber Construction\u003c\/strong\u003e — Ultra-lightweight without sacrificing stiffness or durability\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMatte Black Finish\u003c\/strong\u003e — Clean, stealth look that complements any build\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThree Sizes Included\u003c\/strong\u003e — 10mm, 15mm, and 20mm spacers (one of each per set)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFits 28.6mm (1-1\/8\") Steerer Tubes\u003c\/strong\u003e — Compatible with the most common threadless fork standard\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReinforced Wall Thickness\u003c\/strong\u003e — Approximately 1.9mm strengthened construction for confident torque resistance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimal Weight\u003c\/strong\u003e — 5.4g \/ 7.4g \/ 10.5g for 10 \/ 15 \/ 20mm respectively — every gram counts!\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy Stack Customisation\u003c\/strong\u003e — Mix and match the three spacers to achieve your ideal bar height\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFull Carbon Fiber (3K Weave)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFinish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMatte Black\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSteerer Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e28.6mm (1-1\/8\") Threadless\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHeights\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10mm, 15mm, 20mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNet Weights\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.4g \/ 7.4g \/ 10.5g\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWall Thickness\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~1.9mm (Strengthened)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Set = 3 Pieces (one per size)\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\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e3× Carbon Fiber Headset Spacers (10mm, 15mm, 20mm — 1 pc each)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMore Cycling \u0026amp; Sports Accessories\u003c\/h3\u003e\n\u003cp\u003eKeep your bike in top shape with our \u003ca href=\"\/products\/360-bicycle-chain-cleaner-tool-gear-cleaning-kit\"\u003e360° Bicycle Chain Cleaner Tool | Bike Gear Cleaning Kit\u003c\/a\u003e. Heading out on two wheels? Don't forget the \u003ca href=\"\/products\/mesh-ball-carry-bag-portable-net-sack-soccer-sports\"\u003eMesh Ball Carry Net Sack for Sports\u003c\/a\u003e for all your on-the-go gear.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/medlineplus.gov\/exerciseandphysicalfitness.html\" target=\"_blank\" rel=\"noopener\"\u003eMedlinePlus on exercise and physical fitness\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What steerer tube size do these carbon fiber headset spacers fit?\u003c\/h4\u003e\n\u003cp\u003eA: These spacers are designed for 28.6mm (1-1\/8\") threadless steerer tubes, which is the most widely used standard on road, mountain, gravel, and hybrid bicycles. Always confirm your fork's steerer diameter before ordering.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can I use all three spacers together to increase stack height?\u003c\/h4\u003e\n\u003cp\u003eA: Absolutely! The set includes 10mm, 15mm, and 20mm spacers that can be stacked in any combination — for a maximum of 45mm of total additional height — giving you flexible cockpit adjustment without buying multiple products.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How durable are carbon fiber spacers compared to aluminium ones?\u003c\/h4\u003e\n\u003cp\u003eA: Full 3K carbon fiber spacers are stiffer and lighter than aluminium equivalents. The reinforced ~1.9mm wall thickness on these spacers ensures they handle standard stem clamping torque without cracking, making them a reliable lightweight upgrade for performance builds.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What steerer tube size do these carbon fiber headset spacers fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These spacers are designed for 28.6mm (1-1\/8\\\") threadless steerer tubes, which is the most widely used standard on road, mountain, gravel, and hybrid bicycles. Always confirm your fork's steerer diameter before ordering.\"}}, {\"@type\": \"Question\", \"name\": \"Can I use all three spacers together to increase stack height?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Absolutely! The set includes 10mm, 15mm, and 20mm spacers that can be stacked in any combination — for a maximum of 45mm of total additional height — giving you flexible cockpit adjustment without buying multiple products.\"}}, {\"@type\": \"Question\", \"name\": \"How durable are carbon fiber spacers compared to aluminium ones?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Full 3K carbon fiber spacers are stiffer and lighter than aluminium equivalents. The reinforced ~1.9mm wall thickness on these spacers ensures they handle standard stem clamping torque without cracking, making them a reliable lightweight upgrade for performance builds.\"}}]}\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:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"3K Carbon Fiber Headset Spacers 10\/15\/20mm – 1-1\/8\\\" Bike\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/3k-carbon-fiber-bicycle-headset-spacers-10-15-20mm-28-6mm\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"black","offer_id":43699722485821,"sku":"14:10#black","price":10.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0671\/3439\/0333\/files\/Sc0b331b2966447a68eeb4431f20c88ceX.webp?v=1790186367","url":"https:\/\/qtiply.com\/products\/3k-carbon-fiber-headset-spacers-10-15-20mm-1-1-8-bike","provider":"QTP","version":"1.0","type":"link"}