{"product_id":"fsa-no-57-hbs-block-headset-44-56mm-1-1-8-1-5","title":"FSA No.57 HBS Block Headset 44-56mm, 1 1\/8\" - 1.5\"","description":"\u003cp\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUpper Dimension: 44mm.\u003c\/li\u003e\n\u003cli\u003eLower Dimension: 56mm.\u003c\/li\u003e\n\u003cli\u003eHeadset Blocking system.\u003c\/li\u003e\n\u003cli\u003eFor tapered 50\/62mm OD head tube.\u003c\/li\u003e\n\u003cli\u003eFor 1.1\/8\" to 1.5\" tapered fork.\u003c\/li\u003e\n\u003cli\u003eAlloy headset blocking design top cover.\u003c\/li\u003e\n\u003cli\u003eRotation angle 130�.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpares\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUpper Bearing: 160-1648 (873E).\u003c\/li\u003e\n\u003cli\u003eLower Bearing: 160-6761 (073E).\u003c\/li\u003e\n\u003cli\u003eCrown Race: 160-5551 (H6088).\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FSA","offers":[{"title":"Default Title","offer_id":48549339824379,"sku":"141-0075018010","price":74.3,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0338\/5652\/0325\/files\/141-0075018010.jpg?v=1774445733","url":"https:\/\/www.sprocketandgear.co.uk\/products\/fsa-no-57-hbs-block-headset-44-56mm-1-1-8-1-5","provider":"Sprocket \u0026 Gear","version":"1.0","type":"link"}