Keep your ride smooth and dependable with the CST Acimut Inner Tube, designed to fit 24-inch tires with widths ranging from 1.75 to 2.125 inches. Built for durability and performance, this tube is equipped with a 48mm Schrader valve (SV), making it easy to inflate with standard bike pumps. Whether you're riding trails, cruising the neighborhood, or commuting through the city, the CST Acimut inner tube offers reliable air retention and puncture resistance. Ideal for mountain bikes, hybrids, and youth bikes requiring a 24-inch tire setup.

KEY FEATURES:

Size: 24 x 1.75/2.125 – fits a wide range of 24” tires

Valve Type: Schrader Valve (SV), 48mm – compatible with standard pumps