 features a slick center tread for low rolling resistance and shoulder sipes for increased surface adaption and grip. - Casing: 000 TPI - Bead: Foldable - Compound: GRIPTON - Flat Protection: Endurant Casing and BlackBelt - 000 x 00mm/00mm, PSI 000-000, approximate weight 000g - 000 x 00mm/00mm, PSI 00-00, approximate weight 000g - 000 x 00mm/00mm, PSI 00-00, approximate weight 000g Specialized 