Rampart Durable V1Description The Teravail Rampart V1 Tire is the original generation of Teravails high volume endurance gravel tire, built for riders looking for a smooth rolling feel with added comfort and stability across long mixed terrain rides. This first generation Rampart uses a slick center tread paired with textured outer zones to maintain efficiency on pavement and hardpack while still offering predictable grip when surfaces get loose. Compared to more