Kamera 24" Valve Auto 24 47/57-507 Continental Compact

Continental 24" Valve Auto 24 47/57-507 Compact inner tube is designed for 24-inch bicycle wheels with 47–57 mm wide tyres, providing reliable air retention and compatibility with an automotive-style valve.

Key Features

Construction and Design
The tube is made from quality butyl rubber, which holds air well and is suitable for regular everyday use. The material is elastic, allowing the tube to adapt properly to the inner shape of a compatible tyre.

The Compact version is made for 24-inch wheels and covers several close tyre widths. This allows one tube to be used with different 24" tyres that fall within the 47/57-507 ETRTO size range.

Main Functions
The tube helps maintain the correct tyre pressure and supports smooth riding on city, junior, youth or MTB-style 24-inch bicycles. When installed correctly, it reduces the risk of air loss and helps the tyre perform consistently.

The Auto valve, also known as a Schrader valve, is widely used and easy to inflate with most pumps and compressors. This makes it a practical option for everyday cycling where simple and quick inflation is important.

Use and Compatibility
The tube is designed for 24" wheels with 507 mm rim diameter and 47–57 mm wide tyres. It is suitable for tyre sizes close to 24 x 1.75–2.125, depending on the exact tyre marking.

Before installation, the tyre and rim size should be checked, and the rim must be suitable for an Auto valve. During fitting, care should be taken not to pinch the tube between the tyre and rim, as this may damage the rubber.

Additional Features
The butyl construction is practical for everyday use because it retains pressure well and requires little maintenance. It is suitable both as a spare tube and as a replacement for a worn or punctured one.

Its compact size makes it easy to carry in a backpack, saddle bag or bicycle repair kit. This is useful on longer rides where having a spare tube can make roadside repairs much easier.

Summary
Continental 24" Valve Auto 24 47/57-507 Compact inner tube is made for 24-inch bicycles with wider city, trekking or MTB-style tyres. It is best suited for cyclists who need a reliable butyl tube with a convenient Schrader valve and compatibility with 47–57 mm wide tyres.