Michelin Inner tube Protek AV

A square inner tube with bumps, it is the whole approach of the inner tube that has been rethought. To do this, Michelin has implemented three technologies: Unlike a conventional inner tube that will react like a balloon that is punctured, it reduces perforations. The combination of this characteristic with the prior injection of a self-sealing liquid effectively counteracts the horrors of perforation. It provides an optimum wedge on the rim while eliminating the phenomenon of twisting, which facilitates its installation.

• Revolutionary anti-puncture design
• Ultimate resistance to punctures
• Easy to mount
• Removable shell
• With peventive
• Excellent pressure maintenance
• Schrader Valve Type