The Grifter is a lightweight, durable tire that rolls fast and is perfect for riding pavement and concrete.Single-ply casing features one layer of nylon wrapped from bead-to-bead, conforms well to the terrain and is lighter weight than other casing optionsUse of sealants with this tire will void the warranty110psi rated for maximum rolling efficiencyIntended use: flat, park, street, vertItem SpecificationsColorBlackDefined ColorBlackISO Diameter622 / Road / 29"ISO Width (mm)56Labeled Size29 x 2.20Tire BeadFoldingTire Diameter29"Tire TypeClincher Maxxis Grifter Tire Tires EAN: 4717784026251