ΣΑΜΠΡΕΛΑ BONIN TPU 27.5X1.90/2.5 FV 48mm

Ontrack inner tube in TPU (thermoplastic polyurethane) ultralight.

Extremely light and stable, very elastic, it guarantees exceptional protection against punctures.

At least 60% lighter than a traditional butyl tube.

Very low rolling resistance, at levels comparable to a tubeless. 100% recyclable.

The package also contains a glue-free patch and a cotton sheet for cleaning the puncture point.