{"id":2421,"date":"2026-02-24T17:57:17","date_gmt":"2026-02-24T09:57:17","guid":{"rendered":"http:\/\/kehu264.fang47.com\/?post_type=product&#038;p=2421"},"modified":"2026-04-25T00:04:44","modified_gmt":"2026-04-24T16:04:44","slug":"kw688","status":"publish","type":"product","link":"https:\/\/www.koyooto.com\/index.php\/product\/kw688\/","title":{"rendered":"KW688 High-Performance Passenger Car Tyre for Sports Car"},"content":{"rendered":"<p><img loading=\"lazy\" loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-2422\" src=\"http:\/\/kehu264.fang47.com\/wp-content\/uploads\/2026\/02\/688.jpg\" alt=\"\" width=\"1599\" height=\"441\" srcset=\"https:\/\/www.koyooto.com\/wp-content\/uploads\/2026\/02\/688.jpg 1599w, https:\/\/www.koyooto.com\/wp-content\/uploads\/2026\/02\/688-300x83.jpg 300w, https:\/\/www.koyooto.com\/wp-content\/uploads\/2026\/02\/688-1024x282.jpg 1024w, https:\/\/www.koyooto.com\/wp-content\/uploads\/2026\/02\/688-768x212.jpg 768w, https:\/\/www.koyooto.com\/wp-content\/uploads\/2026\/02\/688-1536x424.jpg 1536w, https:\/\/www.koyooto.com\/wp-content\/uploads\/2026\/02\/688-600x165.jpg 600w, https:\/\/www.koyooto.com\/wp-content\/uploads\/2026\/02\/688-1x1.jpg 1w, https:\/\/www.koyooto.com\/wp-content\/uploads\/2026\/02\/688-10x3.jpg 10w\" sizes=\"auto, (max-width: 1599px) 100vw, 1599px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p data-path-to-node=\"9,1\"><b data-path-to-node=\"9,1\" data-index-in-node=\"0\">Elevate Your Driving Precision with KW688<\/b><\/p>\n<ul data-path-to-node=\"9,2\">\n<li>\n<p data-path-to-node=\"9,2,0,0\"><b data-path-to-node=\"9,2,0,0\" data-index-in-node=\"0\">Superior Grip &amp; Handling:<\/b> Optimized 3D chamfer design increases contact area and minimizes deformation under braking for peak performance.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,2,1,0\"><b data-path-to-node=\"9,2,1,0\" data-index-in-node=\"0\">Wet Road Safety:<\/b> Advanced sipe pattern and longitudinal grooves ensure rapid water drainage and enhanced traction in rainy conditions.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,2,2,0\"><b data-path-to-node=\"9,2,2,0\" data-index-in-node=\"0\">High-Speed Stability:<\/b> Features a wide central tread block and asymmetric grooves for exceptional straight-line stability and cornering control.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"9,2,3,0\"><b data-path-to-node=\"9,2,3,0\" data-index-in-node=\"0\">Silent &amp; Comfortable:<\/b> Semi-enclosed shoulder design effectively blocks tread noise, providing a smoother, quieter ride without sacrificing drainage.<\/p>\n<\/li>\n<\/ul>\n<p data-path-to-node=\"9,3\"><b data-path-to-node=\"9,3\" data-index-in-node=\"0\">Ideal for:<\/b> Sports cars and high-performance passenger vehicles seeking a balance of safety, speed, and comfort.<\/p>\n<ul>\n<li>The optimized 3D chamfer design features chamfered edges on the tread blocks, enhancing block stiffness, reducing deformation under braking forces, effectively increasing contact area, improving grip, and boosting handling performance.<\/li>\n<li><span data-slate-fragment=\"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\">The tread features a sipe pattern design with extensive sipes arranged in the main tread blocks, providing optimal rigidity to the tread. This enhances safety performance in rainy conditions while improving fuel efficiency and reducing noise.<\/span><\/li>\n<li><span data-slate-node=\"text\"><span class=\"hover-sent\" data-slate-leaf=\"true\" data-sent-id=\"PlWBw5V9OK\" data-para-id=\"2\">Optimized longitudinal grooves and tread block design, featuring a wide central tread block, significantly enhance dry traction and straight-line stability.<\/span><\/span><span data-slate-node=\"text\" data-slate-fragment=\"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\"><span class=\"hover-sent\" data-slate-leaf=\"true\" data-sent-id=\"PlWBw5V9OK\" data-para-id=\"2\"> Combined with asymmetric longitudinal grooves, it improves the vehicle&#8217;s overall stability.<\/span><\/span><\/li>\n<li><span 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semi-enclosed shoulder and noise-blocking design feature a semi-enclosed inner shoulder that maintains certain drainage performance while blocking tread noise transmission, ensuring a quieter and more comfortable ride. 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