Rockhopper Expert Boxes It shares the same sole

It shares the same sole package as the Jackal II which is equipped with Infinitoo™ cushion technology for less energy expenditure

Lace up and find out for yourself why these men's running shoes have been runner favorites for over twenty years

making the sole perfect for running for a long time on medium difficulty routes

50 in x W 9

it now offers more internal organization and 100% recycled body material that is lighter but just as durable

Rockhopper Expert Boxes It shares the same soleProving that true trail taming capability doesnt have to come at an intimidating pricethe Rockhopper Expert is the culmination of 30 years of redefining the relationship between value and performance.