The Rambler combines a high volume casing and an efficient tread pattern that rolls fast while delivering plenty of control. FEATURES: Tightly packed center knobs are ramped for rolling efficiency Widely spaced shoulder lugs provide traction in the corners and shed mud quickly Intended use: hard pack, loose over hard SPECS: Labeled Size: 700 x 38 Color: Black/Dark Tan ISO Width (mm): 38 Flat Protection: Sidewall ISO Diameter: 622 / Road / 29" Tire Intended Use: Gravel , Touring-Hybrid Tire Type: Tubeless Ready Clincher TPI: 60 Tire Bead: Folding Tire Diameter: 700c