{"product_id":"wolf-tooth-headset-spacer-knock-block-10mm-black","title":"Wolf Tooth Headset Spacer Knock Block - 10mm Black","description":"Wolf Tooth Headset Spacers for Trek Knock Block are machined in the USA out of aircraft grade aluminum.\u003cli\u003eCompatible with Trek Knock Block system\u003c\/li\u003e\u003cli\u003eThese spacers have unique raised features that key to Knock Block compatible stems (made by Bontrager)\u003c\/li\u003e\u003cli\u003e1 1\/8\" top (straight 1 1\/8\" or 1 1\/8\" to 1 1\/2\" taper) steerer tubes only\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDefined Color\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ekeyword search\u003c\/td\u003e\n\u003ctd\u003eTrek Knock Block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eS.H.I.S. Stem Clamp Diameter\u003c\/td\u003e\n\u003ctd\u003e28.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/li\u003e","brand":"Wolf Tooth","offers":[{"title":"Default Title","offer_id":46843181826301,"sku":"SPA34835142K","price":9.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0705\/8928\/4605\/files\/HD0280.jpg?v=1762307899","url":"https:\/\/www.bikemart.com\/products\/wolf-tooth-headset-spacer-knock-block-10mm-black","provider":"Bike Mart","version":"1.0","type":"link"}