{"product_id":"dunlop-geomax-rc-at81-rear-tire-120-90-18-for-off-road-racing-and-riding","title":"Dunlop Geomax RC AT81 Rear Tire 120\/90-18 for Off-Road Racing and Riding","description":"\u003cp\u003eAll-around performance plus higher levels of ruggedness for off-road racing and riding.\n\u003cbr\u003eThe Dunlop Geomax RC AT81 Rear Tire, part number 45170664, is engineered for high-performance off-road racing and riding, offering an optimal balance of performance and durability. Designed with a specialized tread pattern, the AT81 features a rear tread block shape and distribution that penetrate deep into loose dirt surfaces for enhanced traction across a variety of off-road terrains. The flexible knobs and lateral shoulder grooves provide additional biting edges, improving grip and maneuverability on challenging surfaces. The tire's carcass, reinforced with two nylon plies, ensures strength and stability during aggressive riding, while the larger contact patch maximizes traction in demanding conditions. The new high-wear-resistant compound enhances longevity by resisting chipping, tearing, and excessive wear, making this tire suitable for extended use in rugged environments. The innovative *plush pad* recess design between tread blocks helps absorb bumps for a smoother ride, contributing to rider comfort and control. The front tire construction incorporates two plies of nylon wrapped with a third ply of polyester, delivering a robust base that complements the rear tire*s performance. Whether used in off-road racing or aggressive trail riding, the Dunlop Geomax RC AT81 offers dependable grip, durability, and comfort, making it an ideal choice for competitive and recreational riders seeking superior off-road capabilities.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\n\u003cbr\u003e* AT81 rear tread block shape and distribution with flexible knobs for improved dirt penetration and traction\n\u003cbr\u003e* High-wear-resistant rear tire compound for enhanced durability and resistance to chipping and tearing\n\u003cbr\u003e* Carcass constructed with two nylon plies for strength and stability\n\u003cbr\u003e* Lateral grooves on shoulder knobs for additional biting edges and flexibility\n\u003cbr\u003e* Rear center blocks aligned for a larger contact patch and maximum traction\n\u003cbr\u003e* Plush pad recess design between tread blocks for bump absorption and ride comfort\n\u003cbr\u003e* Front tire features two nylon plies and a polyester wrap for a strong, durable base\u003c\/p\u003e","brand":"DUNLOP","offers":[{"title":"Default Title","offer_id":46560456114411,"sku":"873-0615","price":12.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0611\/3882\/9547\/files\/cb21-5f4fcfaf2b81f_1b91aac6-e946-4cd3-9615-a55ea66fde03.jpg?v=1751588492","url":"https:\/\/ctracingservices.com\/products\/dunlop-geomax-rc-at81-rear-tire-120-90-18-for-off-road-racing-and-riding","provider":"Cascade Tire \u0026 Racing Services","version":"1.0","type":"link"}