This is the JConcepts CARVERS SCT Blue Compound Tires W/Inserts. FEATURES: Ribbed front tires with blue foam inserts Compact tire body with crisp tread and precise separation Soft green compound YOU WILL RECEIVE: Two CARVERS blue tires Two blue foam inserts REQUIREMENTS: Tire glue - Thin DTXR2000, Medium DTXR2002 SPECIFICATIONS: Mounting Bead: 2.2" (56mm) Outer x 3.0" (76mm) Inner Outside Diameter: 4.25" (108mm) Width: 1.93" (49mm) jml 3.01.11 ir/jxs &