The NXT "ROCCIA" inner tube made in Italy is made of TPU (Thermoplastic Polyurethane), a latest generation material that allows the creation of inner tubes that are less bulky and lighter than traditional butyl inner tubes. The NXT inner tube has great resistance to punctures and pinches. In addition, it is a fully recyclable product.

The ROCCIA inner tube has successfully passed the puncture resistance and weight tests: it is 3 times more resistant than another and weighs 89g, ie 16g less than the others.

Suitable for tires: 700x23 with valves: 45 mm, 65mm 75mm