{"product_id":"acs-headsets-1-1-8-in-hdst0472-bicycle-headsets","title":"ACS MainDrive Integrated Headset - Black Alloy CNC Machined Headset with Sealed Bearings for 1-1 - 8\" Bikes, Quick-Release, Precision Engineering","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade Your Bicycle's Handling with the ACS MainDrive Integrated Headset - 1-1\/8 Black\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eEnhance your bike's performance, durability, and sleek aesthetic with the ACS MainDrive Integrated Headset, designed for precision steering and reliable operation. Crafted from CNC-machined alloy, this high-performance headset combines advanced engineering with a streamlined design to deliver superior cycling experience.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eMaterials \u0026amp; Engineering:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003eConstructed from durable CNC-machined alloy, the ACS MainDrive Headset offers exceptional strength and corrosion resistance, ensuring longevity even in harsh riding conditions. Featuring sealed 45\/45 degree cartridge bearings, this headset provides smooth, responsive steering. Its lightweight design (93g) maintains bike agility and maneuverability without sacrificing robustness.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eComponents \u0026amp; Technology:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eEquipped with high-grade cartridge bearings and a precision machined alloy top, this integrated headset ensures minimal friction and quick, precise steering response. Compatibility with standard 30 crown race and S.H.I.S. standards (IS42 upper and lower) makes installation straightforward on a wide range of frames. Available in sizes 1-1\/8 (28.6mm) with options for 1 (25.4mm) or 1-1\/8 to 1 reducer, providing versatility for various bike setups.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eStyle \u0026amp; Use Case:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eDesigned for the modern cyclist seeking a clean, streamlined appearance, the black anodized finish adds a sophisticated look to any bike. Whether you're upgrading your mountain, road, or commuter bike, this integrated headset enhances steering precision and overall ride quality. Its low weight and precise engineering make it ideal for riders who demand performance and reliability in every mile.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eInnovative Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eThe ACS MainDrive Headset features an integrated design that reduces clutter and streamlines your bike's front end, optimizing aerodynamics and aesthetics. Its sealed bearings protect against dust and water ingress, reducing maintenance needs and extending component lifespan. Perfect for custom builds, bike refurbishments, or upgrades aimed at improving steering performance and bike feel.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003eOptimize your bike's steering and aesthetics with the ACS MainDrive Integrated Headset - the perfect choice for serious cyclists seeking durability, precision, and style.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003ePrecision CNC Machined Alloy Construction for Durability and Lightweight Performance, Ensuring Smooth Steering and Longevity. \u003c\/li\u003e\n\u003cli\u003eSealed Cartridge Bearings with 45\/45 Degree Geometry Provide Superior Load Distribution and Reduced Friction for Enhanced Steering Precision. \u003c\/li\u003e\n\u003cli\u003eUniversal Compatibility with 1-1\/8\" (28.6mm) Steerer Tubes and Optional Reducers Make the ACS MainDrive Headset Ideal for a Wide Range of Bike Builds and Upgrades. \u003c\/li\u003e\n\u003cli\u003eSleek Black Finish and Minimalist Design Offer a Modern, Clean Look Perfect for Both Performance and Style-Focused Bike Setups. \u003c\/li\u003e\n\u003cli\u003eEngineered with High-Quality Components, Including IS42 Standard S.H.I.S. Standards, to Ensure Easy Installation, Reliable Performance, and Long-Term Reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"ACS","offers":[{"title":"Default Title","offer_id":42354025889859,"sku":"HDST0472","price":29.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/HD0116.jpg?v=1773533337","url":"https:\/\/365cycles.com\/products\/acs-headsets-1-1-8-in-hdst0472-bicycle-headsets","provider":"365 Cycles","version":"1.0","type":"link"}