{"id":2355,"date":"2026-02-24T12:04:10","date_gmt":"2026-02-24T04:04:10","guid":{"rendered":"http:\/\/kehu264.fang47.com\/?post_type=product&p=2355"},"modified":"2026-04-25T15:12:00","modified_gmt":"2026-04-25T07:12:00","slug":"ka808-heavy-duty-tubeless-tbr-tyre","status":"publish","type":"product","link":"https:\/\/www.koyooto.com\/index.php\/product\/ka808-heavy-duty-tubeless-tbr-tyre\/","title":{"rendered":"KA808 Radial Truck Tire (TBR) – Heavy Duty Tubeless Commercial Tyres"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n
SIZE<\/td>\nPly Rating (PR)<\/td>\nLoad Index\/Speed<\/td>\nDepth(mm)<\/td>\n<\/tr>\n
12.00R20<\/td>\n22<\/td>\n156\/153G<\/td>\n18.8<\/td>\n<\/tr>\n
12.00R20<\/td>\n20<\/td>\n156\/153K<\/td>\n18.8<\/td>\n<\/tr>\n
13R22.5<\/td>\n22<\/td>\n158\/156G<\/td>\n20.3<\/td>\n<\/tr>\n
13R22.5<\/td>\n20<\/td>\n156\/153K<\/td>\n20.3<\/td>\n<\/tr>\n
315\/80R22.5<\/td>\n20<\/td>\n157\/154K<\/td>\n23.0<\/td>\n<\/tr>\n
315\/80R22.5<\/td>\n22<\/td>\n161\/157D<\/td>\n23.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

KA808 – Engineered for Superior Grip & Long-Distance Endurance<\/b><\/p>\n

    \n
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    Ultra-Wide Driving Surface:<\/b> The deep zigzag crown design provides exceptional braking, wet handling, and ground-gripping capability for heavy-duty commercial use.<\/p>\n<\/li>\n

  • \n

    Superior Heat Dissipation:<\/b> Innovative multi-stage cooling holes under the shoulder effectively reduce heat buildup, preventing crown bursts and extending tire life.<\/p>\n<\/li>\n

  • \n

    Reinforced Crown Structure:<\/b> Optimized tread formula and “spider-web” reinforcement design stabilize the tread blocks, preventing groove root tearing and creep.<\/p>\n<\/li>\n

  • \n

    Enhanced Bead Strength:<\/b> Features a high-strength orifice and innovative contour curve to solve common bead crack issues, ensuring safety under high-pressure loads.<\/p>\n<\/li>\n

  • \n

    Versatile Fitment:<\/b> Available in high-demand sizes including 315\/80R22.5<\/b>, 12.00R20<\/b>, and 13R22.5<\/b>.<\/p>\n<\/li>\n<\/ul>\n","protected":false},"featured_media":2312,"comment_status":"open","ping_status":"closed","template":"","meta":[],"etheme_brands":[],"product_brand":[],"product_cat":[98,100,83],"product_tag":[],"class_list":{"0":"post-2355","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-long-haul","7":"product_cat-on-off","8":"product_cat-tbr","10":"first","11":"instock","12":"shipping-taxable","13":"product-type-simple"},"yoast_head":"\nKA808 Radial Truck Tire (TBR) - Heavy Duty Tubeless Commercial Tyres - KOYOOTO<\/title>\n<meta name=\"description\" content=\"Upgrade your fleet with KOYOOTO KA808 Heavy Duty TBR Tyre. Featuring an ultra-wide driving surface, deep zigzag crown for superior grip, and advanced cooling holes for heat dissipation. Designed to prevent bead cracks and tread tearing under heavy loads. 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