Challenge Limus TE S Team Edition Tires 700c x 33c Tubular 320TPI 23-90PSI 410g Black/White. Challenge's newest 'cross tread for deep mud (and Portland) - Limusis Latin for mud. Super poly 260 TPI casing. UCI-legal 33mm casing.
SPECIFICATIONS Wheel Diameter 700C Color Black w/White Sidewall Bead Seat Diameter (ISO) 622 Tire Width 33C Bead Folding Tire Type Tubular TPI 320 Tire PSI 23-90 Tire Weight 410g