{"product_id":"hdk-0007-ec34-black-oxide-angular-contact-headset","title":"HDK-0007 - EC34 Black Oxide Angular Contact Headset","description":"\u003cp\u003eHDK-0007 - 1-1\/8 Black Oxide, Angular Contact, External Bearing Kit for 34mm (1 1\/8) ID head tube framesets\u003c\/p\u003e\u003cp\u003eThis unique bearing kit eliminates the external headset bearing cup and provides a simple low profile solution where the bearing itself presses directly into the head tube. The kit includes fork crown race and upper split-ring and cap.\u003c\/p\u003e\u003cp\u003eThese bearings feature anti-corrosion Black Oxide\/Magnetite coated 52100 High-Carbon Chromium alloy races paired with grade 10 Balls, dual-lip labyrinth (LLB) seals to withstand the outside elements, and to contain the 90% fill Mobil XHP 222 high pressure water proof synthetic grease. Black Oxide coating provides an extra level of corrosion resistance and extended worry-free performance.\u003c\/p\u003e\u003cp\u003eThe Enduro line of headset bearings begin with chromium steel, Black Oxide finish A\/C type and then offer full 440C stainless steel at the top. They are always engineered with the largest balls possible and dual lip seals riding in a micro-groove for ultimate protection against sweat and the elements. They are filled 90% with high pressure water proof grease, so you never have to guess if there is grease inside. Enduro Angular Contact (A\/C) bearings are designed so all balls are evenly engaged to spread the force over a larger surface area, pressure water and minimizing wear.\u003c\/p\u003e","brand":"Enduro Bearings","offers":[{"title":"Black","offer_id":57556186661208,"sku":"HDK-0007","price":49.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5247\/5224\/files\/48155-pm.jpg?v=1782247633","url":"https:\/\/www.leadoutperformance.co.uk\/products\/hdk-0007-ec34-black-oxide-angular-contact-headset","provider":"Leadout Performance","version":"1.0","type":"link"}