WINFAVO E-Bike Fat Tire: 20x4.0 Inch Puncture Resistant Folding Replacement - All Terrain Electric Bike & Mountain Snow Tire for Street/Trail Riding

["E-bike Fat tire size: 20×4.0 inch (100/90-406). Pressure: 15-30 P.S.I./100-200 kPa./1.0-2.0 Bar.","Maximum load: 440 lbs (200 kg).","WINFAVO Electric Fat tire is designed for rolling speed and minimal drag on hard-pack or paved terrain.","This innovative fat tire tread features a sophisticated pattern combining large and small interlocking knobs, each meticulously designed with secondary grooves integrated into the tread blocks themselves. This design Reduced Rolling Resistance & Noise: The blocks effectively dissipate vibrations and minimizes tread squirm. This translates to smoother rolling over varied surfaces.","The knobs are strategically tapered progressively towards the center tread. This streamlined profile minimizes surface contact and rolling drag at the centerline, maximizing speed potential while still maintaining robust forward traction for acceleration and climbing.","High-density, high-quality rubber material gives it greater load-bearing capacity and puncture resistance.","Foldable carbon steel bead is easy to fold and carried, Ideal as a daily spare parts replacement, and installation is quick and easy.","Note: Package includes one bike tire,not including wheel rims.Both front and rear wheels can be used."]