CST Big Boat 20x4 Fat E-Bike Tire – Brown Wall

The CST Big Boat 20x4 fat tire is designed for electric bikes and fat-tire bicycles used on pavement and mixed everyday surfaces. Its low-profile tread balances smooth rolling, dependable grip, and long-lasting durability. Size: 20 x 4.0 inches Color: Brown sidewall Use: Fat-tire e-bikes, folding e-bikes, utility bikes, and cruisers Tread: Low-profile all-terrain pattern for street and mixed-surface riding Package includes: One tire; inner tube sold separately Fit check: Confirm that 20x4.0 is printed on your current tire sidewall before ordering. Model-year equipment can vary.