TIRE OVERVIEW The Ridge Grappler represents the next generation of the Nitto Grappler family of products which provides the best of both worlds from our mud-terrain and all-terrain product offerings. Featuring a revolutionary dynamic hybrid tread pattern, the Ridge Grappler provides a quiet and comfortable ride while the deep, aggressive sidewall lugs and tread pattern provide capable off-road performance. TIre Brand: NITTO PartNo: N217-550 Tire Size: 325/65-18 Tire Description: LT325/65R18 E 127/124Q RDG 34.6 3256518 Tire Size Description: LT325/65R18 Speed Rating: Q UPC: 4.98191E+12 Tire Model: RIDGE GRAPPLER Load Index: 127 PSI: 0 StgItem: EMarked: 0 Section Width: 325 Profile: 65 Rim Diameter: 18 Weight: 74.23 Tire Diameter: 34.61 Tire Diameter: 0 Min Width In: 9 Max Width In: 12