Continental Tube Race 28" Presta 18/25-622/630 is a road bike inner tube designed for 28-inch and 700C wheels with narrower road tyres.
Main Features
Construction and Design
The tube is made from high-quality butyl rubber, which holds air pressure well and is suitable for regular everyday use. The Presta valve is designed for road bike rims that use narrower valve holes.
Key Functions
The tube is made to maintain stable tyre pressure and provide reliable riding on paved roads. When installed correctly, it helps support smooth rolling, comfort and proper tyre performance during training or everyday riding.
Use and Compatibility
Continental Tube Race is suitable for 28-inch and 700C wheels with 18–25 mm wide tyres. Compatible ETRTO sizes are 18/25-622 and 18/25-630, making it suitable for many road bike tyres.
Additional Features
The butyl construction provides good air retention and simple maintenance. The tube can be used as a main or spare inner tube, making it useful to carry during training, racing or longer rides.
Summary
Continental Tube Race 28" Presta 18/25-622/630 is intended for road cyclists who need a reliable inner tube for narrower tyres. It is best suited for training, everyday performance riding and spare use where compatibility with 700C road wheels and a Presta valve is important.
