Designed primarily as an over-the-road trailer tire, the KLT02e delivers low rolling resistance, minimized irregular wear and increased element stability highlighting its shallow, non-skid, five-rib tread pattern. All four sizes feature decoupling grooves to reduce shoulder wear in highway service. KLT02E Tread aaaaCODE : KLT02e Kumho KLD02 Tires | Tires-Easy.com