The Kumho Crugen HT51 is a best-selling option for a long-lasting highway tire for SUVs and light trucks. The Crugen HT51 has a 105,000 km mileage warranty in the P-metric sizes, and a 80,000 km mileage warranty on the LT-metric sizes. The LT-metric sizes are also marked with the mountain snowflake symbol. The tire is robust but provides a quiet highway ride and excellent traction on wet or snow covered roads.