Origin8 Tempest Tubeless Tires Dual compound tubeless ready formula paired with reinforced directional center tread and large corner lugs make the Tempest a force to be reckoned with on any trail Well spaced lugs help reduce mud build up while the directional nature and 60 TPI casing keep rolling resistance low Magnitude I level puncture protection - a high density Nylon layer beneath the tread surface Folding Bead