Kenda K-Rad Features Checkerboard-shaped knob design Knurled tread surface for traction and control Ribbing between knobs strengthens the casing Kenda endorses the use of fluid-based sealants only in specifically designated Kenda sealant-compatible tire Specifications: Brand: KENDA ISO Diameter559 / 26 MTN ISO Width (mm) 58 Labeled Size26 x 2.3 PSI 80 TPI 60 Tire Bead Wire Tire Diameter 26 Tire Intended Use Street-DJ Tire Type Clincher Weight760 ColorBlack Manufacturer Color Black