The new National Duration EXE is a touring, all-season tire engineered for a quiet, comfortable ride and high speed stability.
TBC Brands LLC says the Duration EXE’s compound provides for wet traction performance as well as extended, even wear. The tire's reinforced large block shoulder area allows for confident cornering.
Depending on the speed rating, passenger sizes carry a 50,000- to 85,000-mile limited tread wear warranty. CUV and SUV sizes have a 60,00- mile limited warranty.
The tire is available in 56 sizes.
The National brand is available only to National Tire Wholesale (NTW) customers.