Schwalbe Air Plus Tube

The Air Plus uses a specialized, high-quality butyl rubber compound that is thicker and denser than standard tubes. This design significantly improves air retention, meaning you won't need to top off your tire pressure as frequently.

This tube is designed for 26-inch clincher tires. While it is versatile, always check your tire's sidewall to ensure the width falls within the compatible range for this specific tube size.

A removable core is useful for two main reasons: it allows you to easily inject tire sealant directly into the tube for extra puncture protection, and it makes it simple to replace a damaged valve core without needing to buy a whole new tube.

A 40mm valve length is standard for most 26-inch mountain bike rims. It provides enough clearance to attach a pump head securely without being excessively long.

Yes, the threaded stem allows you to use a small locking nut to secure the valve against the rim. This prevents the valve from pushing back into the rim when you are attaching your pump, making inflation much easier.