{"product_id":"sunlite-headset-cartridge-bearings-headset-bearing-hdbr0132","title":"Sunlite R408 Cartridge Headset Bearings 45 - 45mm for 1-1 - 8 Bikes, Durable Steel Construction, Replacement for Various Headsets","description":"\u003cdiv id=\"seqbpdescription-1\"\u003e\u003cp\u003eUpgrade your bicycle's steering performance with the Sunlite Headset Cartridge Bearings R408 45\/45 - a high-quality, precision-engineered replacement part designed for durability and smooth operation. Crafted from top-tier materials, these bearings feature a robust 45\/45 ball configuration that ensures excellent load distribution and longevity, making them ideal for a variety of bicycle headsets.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-2\"\u003e\u003cp\u003eMaterials \u0026amp; Engineering:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-3\"\u003e\u003cp\u003eConstructed with durable steel balls and precision-machined, corrosion-resistant cartridge housings, the Sunlite R408 bearings are built to withstand rigorous riding conditions. Their sealed design helps prevent dirt and moisture ingress, enhancing overall lifespan and maintaining optimal steering responsiveness.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-4\"\u003e\u003cp\u003ePerformance \u0026amp; Components:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-5\"\u003e\u003cp\u003eSporting a 41mm outer diameter and a 30.1mm inner diameter, these bearings fit a wide range of 1-1\/8\" steer tubes and headset assemblies. The R408 model is engineered for smooth, frictionless rotation, reducing wear and tear on headset components while delivering reliable steering control.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-6\"\u003e\u003cp\u003eStyle \u0026amp; Use Case:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-7\"\u003e\u003cp\u003eWhether you're assembling a new bike or replacing worn-out bearings, these cartridge bearings provide a seamless fit for various headset brands and styles. Their precision engineering ensures a secure, tight fit that maintains steering stability across diverse riding terrains-from mountain biking to commuting.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-8\"\u003e\u003cp\u003eInnovative \u0026amp; Differentiating Features:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-9\"\u003e\u003cp\u003eDesigned for ease of installation and long-term performance, the Sunlite R408 bearings are sold individually, giving you the flexibility to replace only what's needed. Their high-quality construction and corrosion resistance make them a dependable choice for riders seeking performance and durability at an affordable price point.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-10\"\u003e\u003cp\u003eKey Specifications:\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-11\"\u003e\u003cp\u003e- Ball Size: 45\/45\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-12\"\u003e\u003cp\u003e- Outer Diameter: 41mm\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-13\"\u003e\u003cp\u003e- Inner Diameter: 30.1mm\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-14\"\u003e\u003cp\u003e- Fitment: Various headsets\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-15\"\u003e\u003cp\u003e- Model: R408\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpdescription-16\"\u003e\u003cp\u003eEnhance your bike's steering precision with the Sunlite Headset Cartridge Bearings R408 45\/45-an essential upgrade for maintaining smooth, reliable performance ride after ride.\u003c\/p\u003e\u003c\/div\u003e\u003cdiv id=\"seqbpfeatures\"\u003e\u003cul\u003e\n\u003cli\u003eHigh-quality replacement cartridge bearings designed specifically for 1-1\/8\" headset applications, ensuring precise and smooth steering performance. \u003c\/li\u003e\n\u003cli\u003eConstructed from durable, high-grade materials with an optimal 45\/45 degree ball contact angle for enhanced load distribution and longevity. \u003c\/li\u003e\n\u003cli\u003eEngineered featuring the R408 model with a 30.1mm inner diameter and 41mm outer diameter, compatible with a wide range of headset brands and models. \u003c\/li\u003e\n\u003cli\u003eIdeal for bicycle maintenance, upgrades, or replacements, these bearings restore optimal handling and reduce wear for a safer riding experience. \u003c\/li\u003e\n\u003cli\u003eFeaturing a compact, easy-to-install cartridge design that simplifies maintenance and ensures a secure fit for prolonged, reliable performance.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e","brand":"Sunlite","offers":[{"title":"Default Title","offer_id":42950704857155,"sku":"HDBR0132","price":13.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1608\/6187\/files\/19163.jpg?v=1773428267","url":"https:\/\/365cycles.com\/products\/sunlite-headset-cartridge-bearings-headset-bearing-hdbr0132","provider":"365 Cycles","version":"1.0","type":"link"}