20×1-3/8″ – 280 grams / 9.88 ounces
Tioga Powerblock Tire – 20×1 3/8″ – Black
Tioga’s PowerBlock tires have all the goodness of the S-Spec version but have a steel bead and thicker sidewall. These tires are the perfect balance of performance and value. The low profile and 3 distinct tread patterns make for less rolling resistance and excellent cornering on hard packed surfaces.