{"product_id":"trek-2021-slash-al-knock-block-v2-top-bearing-cover-36172","title":"Trek 2021 Slash AL Knock Block V2 Top Bearing Cover","description":"\u003cp\u003eService and replacement parts specifically for Slash 29 Aluminum 2021.\u003c\/p\u003e\u003ch3\u003eGenuine replacement parts\u003c\/h3\u003e\u003cp\u003eTrek proprietary headset components compatible with Trek Knock Block models.\u003c\/p\u003e\u003ch3\u003eProduct details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSlightly taller to aesthetically cover bearings\u003c\/li\u003e\n\u003cli\u003e72-degree headset fits 2021 Slash 29\u003c\/li\u003e\n\u003cli\u003eBearing cover only\u003c\/li\u003e\n\u003cli\u003eMust be paired with Knock Block stem and Knock Block spacers\u003c\/li\u003e\n\u003cli\u003eBearing cover should never rest on the top tube of the bike\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eKey specs\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCategory\u003c\/th\u003e\n\u003ctd\u003eBike headsets\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eTrek\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eModel\u003c\/th\u003e\n\u003ctd\u003eKnock Block Slash AL 2021 Top Cover V2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSteerer outer diameter\u003c\/th\u003e\n\u003ctd\u003e28.6mm (1-1\/8\")\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eThickness\u003c\/th\u003e\n\u003ctd\u003e5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003eSold by Atlanta Cycling, an authorized Trek retailer in Atlanta, GA. Manufacturer part #36172.\u003c\/p\u003e","brand":"Trek","offers":[{"title":"Knock Block Slash AL 2021 Top Cover V2 \/ Black","offer_id":51670463119527,"sku":"W5268813","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/6076\/5863\/files\/trek-2021-slash-al-knock-block-v2-top-bearing-cover-black-1.jpg?v=1793112921","url":"https:\/\/www.atlantacycling.com\/products\/trek-2021-slash-al-knock-block-v2-top-bearing-cover-36172","provider":"Atlanta Cycling","version":"1.0","type":"link"}