About the product
CST Inner Tube – 29", 1.90–2.40", 48 mm Schrader Valve
The CST inner tube is designed for 29-inch bicycle tyres with widths from 1.90 to 2.40 inches. It features a 48 mm Schrader (AV) valve and is suitable for mountain bikes.
Technical specifications
Brand: CST
Wheel size: 29"
Tyre width: 1.90–2.40"
Valve type: Schrader (AV)
Valve length: 48 mm