An aggressive tread in high-volume casing designed with great traction in mind. The center tread while ideal for braking and accelerating traction also features ramped knobs to minimize rolling resistance. DC - Dual Compound tread provides a lower rolling resistance center paired with extra grip for the corners. EXO equipped models feature Maxxis` EXO sidewall protection which help prevent puncture from sidewall abrasions. TR - Tubeless Ready - sealant required