Never mix tires with different speed ratings, as this may cause serious handling problems. above 186 mph, a Z rating must appear in the size designation, including a Y speed symbol in brackets. The tire may be able to reach higher speeds, but traveling at speeds higher than 99 mph for any length of time would be unsafe - the tire is not designed to handle it.įor tires having a maximum speed capability above 149 mph, a Z rating may appear in the size designation. Tires with a Q speed rating can safely sustain speeds of up to 99 miles per hour. On the sidewall of every tire, you’ll find one of these speed rating codes: Manufacturers assign speed ratings to tires after extensive performance testing. Speed rating standards are established by the U.S. A higher speed rating will generally indicate that you will have better control and handling characteristics. Sin embargo, ninguno iguala la capacidad de un neumático verdaderamente para invierno, en climas con condiciones adversas.The speed rating is a measure of what speed the tire can safely maintain for sustained periods of time. Nota: Mientras los neumáticos no identificados para su uso en invierno, pero con el símbolo tres picos montaña copo de nieve, 3PMSF (Three-Peak Mountain Snowflake, 3PMSF) podrían proporcionar mayor tracción longitudinal en nieve, que la ofrecida por neumáticos para toda estación (M+S) sin el símbolo 3PMSF. Los neumáticos Wrangler TrailRunner AT, que poseen una banda de rodamiento con diseño de 5 segmentos (245 mm o más anchos) y cumplen con los requisitos de Servicio de Nieve Severa y poseen el símbolo tres picos montaña copo de nieve, 3PMSF" (three-peak mountain/snowflake, 3PMSF). La estructura interna del Wrangler TrailRunner AT incluye correas gemelas de acero, reforzadas con nailon envuelto en espiral, por encima de dos capas de cordón de poliéster, para combinar fortaleza y durabilidad con un andar tranquilo. El patrón de la banda de rodamiento ha sido optimizado, para promover un desgaste parejo y alargar su ciclo de vida, además de minimizar el ruido por sus características agresivas. Bordes en los bloques, tipo diente serrados y pequeñas ranuras con ángulos múltiples, aumentan la tracción todoterreno y de invierno. El Wrangler TrailRunner AT ha sido diseñado para combinar desgaste lento y durabilidad, con tracción, durante todas las estaciones del año, dentro y fuera de carreteras secas, mojadas y en condiciones invernales.Įl neumático Wrangler TrailRunner AT posee un compuesto de caucho resistente a desgarros o desprendimientos, moldeado en una banda de rodamiento agresiva con diseño simétrico y bloques o tacos entrelazados, para agregar mayor durabilidad por su uso dentro/fuera de carretera. Related Information: What is the three-peak mountain/snowflake symbol (3PMSF)?Įl neumático Wrangler TrailRunner AT de Goodyear pertenece a la categoría: Dentro/Fuera De Carretera Todoterreno y fue desarrollado para conductores de picops y vehículos utilitarios deportivos (SUV por sus siglas en inglés), que buscan tracción en todo tipo de superficies. Note: While non-winter tires featuring the three-peak mountain snowflake (3PMSF) symbol may provide additional longitudinal snow traction beyond what all-season (M+S) tires not bearing the symbol can deliver, they do not match the capability of a true winter tire in all adverse weather conditions. LT-metric sized Wrangler TrailRunner AT tires featuring a 5-rib tread design (245mm and wider section widths) meet the industry's requirements for Severe Snow Service and are branded with the three peak three-peak mountain snowflake (3PMSF) symbol. Its internal structure includes twin steel belts with a spirally-wrapped nylon reinforcement on top of a two-ply polyester cord body to combine strength and durability with a quiet ride.
The tread pattern has been optimized to promote even wear and enhance treadlife, in addition to minimizing noise from the aggressive features. Saw-tooth block edges and multi-angle sipes increase off-road and winter weather traction. Wrangler TrailRunner AT tires feature a chip- and tear-resistant tread compound molded into an aggressive, symmetric tread design with large interlocking tread blocks for added durability on- and off-road. The Wrangler TrailRunner AT is designed to combine long wear and durability with year-round capability on- and off-road in dry, wet and wintry conditions.
275 60r20 goodyear wrangler trailrunner at drivers#
The Wrangler TrailRunner AT is Goodyear's On-/Off-Road All-Terrain tire developed for pickup truck and sport utility vehicle drivers looking for traction in all conditions.
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