{"product_id":"sunlite-headset-cartridge-bearings-headset-bearing-hdbr0134","title":"Sunlite R426 Cartridge Headset Bearings 36 - 45mm - Replacement for Various Bike Headsets, 52mm OD, Durable Steel Construction","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eOptimize your bicycle's steering performance with the Sunlite Headset Cartridge Bearings R426 36\/45. Designed for durable and reliable performance, these high-quality replacement bearings are compatible with a variety of headsets, ensuring smooth, responsive handling on both road and mountain bikes.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Construction:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eCrafted from precision-engineered steel, the Sunlite R426 bearings feature hardened, corrosion-resistant components for long-lasting durability in diverse cycling conditions. The sealed design helps prevent dirt, dust, and moisture ingress, maintaining optimal performance over time.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003ePerformance \u0026amp; Engineering:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eWith a precise 36\/45 ball size and a 52mm outer diameter, these cartridge bearings are engineered for consistent, frictionless rotation. They support smooth steering operations, reducing play and enhancing control for a safer, more confident ride.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eComponents \u0026amp; Technology:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eThe Sunlite R426 utilizes advanced sealing technology to trap lubrication inside, minimizing maintenance needs and extending bearing life. Its standardized dimensions (40mm I.D.) make it compatible with various headset setups, simplifying installation and replacement.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eStyle \u0026amp; Use Case:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eIdeal for mountain bikes, road bikes, and hybrid bicycles, these replacement bearings are perfect for riders seeking to restore or upgrade their headset performance. Whether you're building a new bike or refurbishing an existing setup, the Sunlite R426 delivers reliable, top-tier components for optimal steering precision.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eInnovative \u0026amp; Differentiating Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003eDesigned for ease of maintenance and replacement, these cartridge bearings are sold individually, offering flexibility for spot repairs or complete headset replacements. Their robust construction and sealed design set them apart as a dependable choice for serious cyclists and bike shops alike.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003eUpgrade your bicycle's steering system with the Sunlite Headset Cartridge Bearings R426 36\/45 - engineered for reliability, compatibility, and smooth performance in any cycling environment.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eHigh-quality replacement cartridge bearings designed specifically for Sunlite headsets, ensuring smooth steering performance and longevity.\u003c\/li\u003e\n\u003cli\u003eConstructed with durable, high-grade steel materials featuring precision-engineered 36\/45 ball sizes for optimal load distribution and reduced friction.\u003c\/li\u003e\n\u003cli\u003eCompatible with a wide range of bicycle headsets, making it an ideal upgrade or replacement part for both touring and mountain bikes.\u003c\/li\u003e\n\u003cli\u003eEngineered with a 52mm outer diameter and 40mm inner diameter, these bearings ensure a secure fit, improving overall steering stability and responsiveness.\u003c\/li\u003e\n\u003cli\u003eFeaturing innovative design and high-performance components like precision balls and engineered raceways, these bearings enhance your bike's handling and are built for reliable, long-lasting performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Sunlite","offers":[{"title":"Default Title","offer_id":42950704234563,"sku":"HDBR0134","price":21.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/19171.jpg?v=1773484028","url":"https:\/\/365cycles.com\/products\/sunlite-headset-cartridge-bearings-headset-bearing-hdbr0134","provider":"365 Cycles","version":"1.0","type":"link"}