{"product_id":"vintage-early-1990s-dia-compe-aheadset-headset-1-1-8-stepped-design","title":"Vintage Early 1990's Dia Compe Aheadset Headset: 1 1\/8\" - Stepped Design","description":"\u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003eThis early 1990's \"Aheadset by Dia Compe\" headset is pretty rad, and is a killer period correct and historical choice for your retro mountain bike restoration.  Dia Compe's revolutionary \"threadless\" technology hit the market just a couple years before this model was released.  It's top cup\/race is pretty unique.  It's a stepped design, with 4 individual ridges.  Quite tough to find!\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: medium;\"\u003eCondition\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-size: medium;\"\u003eExcellent used shape.  Bearings spin smoothly, minimal marks in finish, slight decal wear.\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: medium;\"\u003eDetails\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003e1 1\/8\" threadless\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003eBlack\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-size: medium;\"\u003eSealed bearings\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e","brand":"Dia Compe","offers":[{"title":"Default Title","offer_id":52989870604428,"sku":"6299","price":24.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0785\/5144\/9740\/files\/vintage_1990s_mtb_parts_13426__35344.1495839822.1280.1280.jpg?v=1791210014","url":"https:\/\/swooncycles.com\/products\/vintage-early-1990s-dia-compe-aheadset-headset-1-1-8-stepped-design","provider":"Swoon Cycles (Bike ReCyclery)","version":"1.0","type":"link"}