ENTRY-LEVEL ALL-SEASON ULTRA HIGH-PERFORMANCE TIRE The NT450 is an all-season, ultra-high performance tire. The directional tread design performs exceptionally well in wet weather by evacuating water through the slanted grooves and lateral slits. The double center rib provides increased stability on straight-aways and while braking and accelerating. TIre Brand: NITTO PartNo: N183-260 Tire Size: 225/55-16 Tire Description: P225/55R16 NT-450 94V 25.7 2255516 Tire Size Description: P225/55R16 Speed Rating: V UPC: 4.98191E+12 Tire Model: NT-450 Load Index: 94 PSI: 0 StgItem: 0 EMarked: 0 Section Width: 225 Profile: 55 Rim Diameter: 16 Weight: 22.93 Tire Diameter: 25.67 Tire Diameter: 0 Min Width In: 6 Max Width In: 8