CST 26" x 1.75-2.125 Mountain Bike Inner Tubes - 32mm Presta Valves (Pair)
This is CST's most popular tube for general purpose riding. It has a 0.97 mm wall thickness, a proven design that gets the job done without breaking the bank.. 26x1.75/2.125". • Rim Size: 26". • Width: 1.75/2.125". • Valve type: 32 mm Presta.