Nitto Ridge Grappler Black 305/55R20 sku-6638756930

The Nitto Ridge Grappler is a Black 305/55R20, 116Q SL all-season rugged-terrain tire listed under Tires by Vehicle, SKU sku-6638756930, UPC 850009529923. Its deep lugs, aggressive sidewall and stone ejectors are designed for off-road use, while differing tread pitch sizes reduce noise on pavement. One sidewall has a traditional look and the other has a more aggressive block-style look.

Shoulder and lateral Z grooves, staggered shoulder lugs and step-block edges provide biting edges on mud, rocks and uneven ground. Stone ejectors help protect the grooves from damage. Heavier-ply light-truck sizes are also available, with reinforced block foundations to limit tread-block flex and higher inflation pressures for load-capacity versions.