TCS Light tubeless tires feature one layer of casing to minimize rotational weight while simultaneously increasing the overall liveliness of a tire. Using a single layer of casing results in a gram-conscious tire that better conforms to any terrain and increases traction without the need for excessive knob heights that would reduce efficiency. Many of our TCS Light gravel tires feature SG2, which is our unique puncture protection technology that provides bead-to-bead coverage to ensure both the tread and sidewall are protected from slashes and punctures.