The Sunlite 26in Fat Bike Schrader Tube is designed for wide 26 inch fat bike tires. These tubes cover 26 x 3.50, 26 x 4.00, and 26 x 4.50–5.00 tire sizes.
Each version uses a smooth Schrader valve, removable core, and 0.9mm wall thickness. Choose the correct tube based on tire width and valve length.
