{"product_id":"pirelli-120-90-18-mt-21-rallycross-model-3989000","title":"PIRELLI 120\/90-18 MT 21 Rallycross Model 3989000","description":"\u003cp\u003e• Developed for globetrotting motorcyclists and rally specialists who are looking for maximum flexibility of use, from the dunes of the desert to wide-ranging touring on asphalt roads. \u003c\/p\u003e\u003cp\u003e• A flexible carcass to ensure high stability and precision in any conditions. \u003c\/p\u003e\u003cp\u003e• An optimised tread for use on dirt roads and gravel, cross country racing and in the desert. \u003c\/p\u003e\u003cp\u003e• High performance off road with blocks that have greater resistance to tearing thanks to the specific compound. \u003c\/p\u003e\u003cp\u003e• Innovative carcass structure capable of supporting the bike’s high speeds whilst ensuring high resistance to punctures.\u003c\/p\u003e\n\u003cp\u003eThe PIRELLI MT 21 Rallycross is a motorcycle tire in size 120\/90-18, designed for applications requiring a dedicated rallycross tire format. This model carries the manufacturer part number 3989000 and is identified as a 120\/90-18 M\/C 65R M+S TT tire.\u003c\/p\u003e\u003cp\u003eThe tire is marked M+S and uses a TT designation. Fitment should be confirmed against the motorcycle manufacturer’s specifications and the existing tire size before installation. Verify that the 120\/90-18 size, 65R rating, and required tube-type configuration are appropriate for the intended motorcycle.\u003c\/p\u003e\u003cp\u003eVendor part number: 3989000. Manufacturer part number: 3989000. Brand: PIRELLI. Model: MT 21 Rallycross. Size: 120\/90-18.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: PIRELLI\u003c\/li\u003e\n\u003cli\u003eModel: MT 21 Rallycross\u003c\/li\u003e\n\u003cli\u003eSize: 120\/90-18\u003c\/li\u003e\n\u003cli\u003eMotorcycle designation: M\/C\u003c\/li\u003e\n\u003cli\u003eLoad and speed designation: 65R\u003c\/li\u003e\n\u003cli\u003eService marking: M+S\u003c\/li\u003e\n\u003cli\u003eConstruction designation: TT\u003c\/li\u003e\n\u003cli\u003eManufacturer part number: 3989000\u003c\/li\u003e\n\u003cli\u003eVendor part number: 3989000\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003cbr\u003e\nUOM: EA","brand":"PIRELLI","offers":[{"title":"Default Title","offer_id":68324713267435,"sku":"747192","price":205.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/747192_1699638233.jpg?v=1793429327","url":"https:\/\/ctracingservices.com\/products\/pirelli-120-90-18-mt-21-rallycross-model-3989000","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}