CST Butyl Bicycle Inner Tube
- Inner Tube Size: 24” x 1.75-2.125 (47/57 x 507)
- Wall Thickness: 0.87 mm
- Weight: 93 g
- Valve: AV 40 mm (suitable for bikes with reinforced, flat rims)
The AV valve, also known as the Schrader valve or car valve, is the most popular valve installed in inner tubes. These tubes can be inflated with a car pump or at gas stations using an air compressor. Valve diameter: 8 mm.
ETRTO is the European Tire and Rim Technical Organization. The ETRTO size is the best measure for use. You can check if the inner tube you are buying has the same size as the one you already have on your bike by looking at the numbers printed on the tire in the form of a postal code (e.g., 32-622). This means the tire has a width of 32mm and fits a 622mm rim.
Product Details
- Wheel Size
- 24 "
- Usage
- -
- Valve Type
- A/V - Schrader
- Valve Length
- 40 mm
- Technology / Material
- Standard
Dimensions
- Width
- 1.75 ", 1.95 ", 2.125 "
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.