{"product_id":"threaded-headset-bearings-for-bicycles-30mm-upper","title":"Threaded Headset Bearings For Bicycles, 30mm Upper And Lower Bearings, 25.4mm Threaded Fork, Metal Sealed Industrial Ball Bearings, Includes 32mm Hex, CNC Aluminum Expander, MTB Compatible, Tool-Free Reuse","description":"\u003cdiv\u003ePremium threaded headset bearings for bikes with 25.4mm fork\u003cbr\u003e\n✔️ 30mm upper\/lower bearings, 25.4mm threaded fork, CNC expander \u003cp\u003eThreaded headset bearings for bicycles are used to connect the steering system to the frame, allowing smooth rotation of the fork. Designed for 25.4mm threaded forks, they suit MTB, road and older frames where a 1-inch headset is common.\u003c\/p\u003e \u003cp\u003e✅ 6061-T6 CNC aluminum expander with knurling for extra grip and 43% higher tensile strength \u003cbr\u003e✅ Metal sealed industrial ball bearings for durability in grit and moisture \u003cbr\u003e✅ Tool-free reuse by loosening the lock nut for quick field service \u003cbr\u003e✅ Includes 28mm aluminum stem cover with T30 Torx screw \u003cbr\u003e✅ Optimized for 1-inch headsets on older frames, MTB compatible \u003cbr\u003e✅ Includes 32mm hex tool for installation \u003c\/p\u003e \u003cp\u003e💡 What is a threaded headset bearing used for in bikes with 25.4mm forks and 30mm headtube bearings?\u003c\/p\u003e\n\u003cp\u003eIt’s a handy, precise component that keeps the headset aligned and lets the fork turn smoothly.\u003c\/p\u003e\n\u003cp\u003e- Sealed metal bearings resist dirt and moisture for long life\u003c\/p\u003e\n\u003cp\u003e- Designed for 25.4mm threaded forks with 30mm headsets\u003c\/p\u003e\n\u003cp\u003e- Tool-free reuse makes field maintenance quick\u003c\/p\u003e\n\u003cp\u003e- Includes CNC expander and 32mm hex for installation\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48531617153259,"sku":"VXB0FLD8C5P5","price":49.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/41XSe-MB2TL.jpg?v=1779611478","url":"https:\/\/vxb.com\/products\/threaded-headset-bearings-for-bicycles-30mm-upper","provider":"VXB Bearings","version":"1.0","type":"link"}