{"product_id":"irc-vx-30-front-motorcycle-tire-90-90-21-54m-part-t10555","title":"IRC VX-30 Front Motorcycle Tire 90\/90-21 54M, Part T10555","description":"Tire - VX-30 - Front - 90\/90-21 - 54M\n\u003cp\u003eThe IRC VX-30 is a front motorcycle tire designed for soft-to-intermediate terrain and demanding off-road performance. This 90\/90-21 tire uses a specialized tread profile with an optimized knob taper angle to increase the tire’s contact patch, helping deliver confident handling, improved grip, and predictable control across changing trail conditions. The 54M rating supports speeds up to 81 mph when used within the manufacturer’s guidelines.\u003c\/p\u003e\u003cp\u003eBuilt with a 2-ply carcass and breaker ply, the IRC VX-30 provides stability and effective bump absorption over uneven surfaces. Its tread design promotes strong acceleration and braking traction while supporting durability and long service life during recreational and competitive off-road riding. The front-specific construction is engineered to complement compatible motorcycle setups and maintain responsive steering feel.\u003c\/p\u003e\u003cp\u003eVerify that the 90\/90-21 size, 54M load and speed rating, and soft-to-intermediate terrain application match your motorcycle and riding requirements before installation. This tire is manufactured by IRC and supplied under vendor part number T10555. Professional installation, balancing, and proper inflation are recommended for safe performance.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eFitment: Front motorcycle tire for compatible applications requiring a 90\/90-21 fitment\u003c\/li\u003e\n\u003cli\u003eTread Design: Optimized knob taper angle increases the tire contact patch for improved handling and grip\u003c\/li\u003e\n\u003cli\u003eConstruction: 2-ply carcass with breaker ply supports stability and bump absorption\u003c\/li\u003e\n\u003cli\u003eTraction: Designed to improve acceleration and braking traction on soft-to-intermediate terrain\u003c\/li\u003e\n\u003cli\u003ePerformance Rating: 54M rating supports speeds up to 81 mph when used according to manufacturer recommendations\u003c\/li\u003e\n\u003cli\u003eBrand and Part Number: IRC VX-30, manufacturer and vendor part number T10555\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IRC","offers":[{"title":"Default Title","offer_id":67545251807467,"sku":"03120445","price":80.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/1488672.png?v=1790658252","url":"https:\/\/ctracingservices.com\/products\/irc-vx-30-front-motorcycle-tire-90-90-21-54m-part-t10555","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}