Grit Master 4x4 HP 01. FEATURES AND BENEFITS: All season performance; Hydroplaning resistance; High speed performance; Enhanced controllability; Improved durability; Prolonged tread life; . OVERVIEW: The Grit Master 4x4 HP 01 is a performance and high performance, all season tire created for SUVs. This model has some touring sizes available as well.The tire offers great all season traction, optimizing its year-round performance. The dry, wet, and light winter grip is boosted due to the detailed tread design and the strong all season compound. The siping and optimal block pattern enhance the grip with the use of additional biting edges. Additionally, the compound maintains the rubber flexibility in versatile temperatures. These factors enhance the tire's summer and winter weather performance. The groove placement avoids hydroplaning, by dispersing water and slush from the footprint.The model provides excellent high speed durability. The construction works together with the heat-resistant compound to achieve this. As a result, the tire keeps its ideal shape under high speed pressure. On the other hand, the stronger compound greatly decreases the possibility of heat accumulation. These improvements enhance the tire's overall high speed performance and driving safety.The strong construction preserves the tire's shape, enabling close road contact. This upgrades maneuvering and handling. The open shoulders, with many biting edges, firmly grip the driving surface to improve cornering. The optimal road-to-rubber ratio boosts braking ability. The ribbed tread pattern increases driving stability and steering response to the driver's instructions.The Grit Master 4x4 HP 01 grants longer usability as it prevents premature and uneven wear. The stronger compound and the stable tread help combat such wear patterns. In other words, the tread's even pressure circulation resists irregular wear, while the compound reduces the treadwear rate as well. These improvements significantly increase the tire's overall service life.Manufacturers recommend changing tires every 10 years. As long as tires are properly stored before they are sold, the year of their manufacture will not shorten their service life.