Description
This bundle includes two Continental Supersonic inner tubes sized 700 x 18-25mm with 60mm long Presta threaded valves. Designed for road or 29″ wheels with a diameter of 622 mm, these tubes are made from butyl rubber and feature a seamless, mold-cured construction that reduces weight and rolling resistance. Each tube has a removable valve core for easy maintenance. The tubes accommodate tire widths from 20 to 25 mm.
- Includes 2 Continental Supersonic tubes sized 700 x 18 – 25mm for road and 29″ wheels.
- Constructed with seamless, mold-cured butyl material for light weight and durability.
- Features threaded shaft and a removable valve core for easy maintenance.
- Equipped with long Presta valves measuring 56-74mm for compatibility with deep rims.
- Optimized to reduce rolling resistance and overall tube weight for improved performance.
