High quality inner tube with presta valves ( french valve).
High puncture resistance.
Tube, 700 x 23/25C. High air pressure retention.
Quality precision made valves.
Replacement inner tube for a hybrid, comfort bike or other with the same tire size.
Specification:
Material: Rubber
Package Size: approx. 100 x 75 x 35mm/3.9 x 3 x 1.4inch