Michelin Protek Max C4 27.5'' Presta 48 mm inner tube

Product Description

A square inner tube with bumps, it's the whole approach of the inner tube that has just been rethought. To do so, Michelin has implemented three technologies:A bumpy designUnlike a traditional inner tube that reacts like a balloon being punctured, it reduces perforations. The combination of this characteristic with the prior injection of a self-sealing liquid effectively against the throes of perforation.A square sectionIt provides optimum wedging on the rim while eliminating the phenomenon of twisting, which facilitates itsinstallationDetails : Ultimate puncture resistance. Revolutionary anti-puncture design. Easy to mount. Removable shell. Preventive fluid inside. Excellent pressure maintenance Wheel size: 27.5". Valve : Presta 48 mm. Dimensions ETRTO Weight Reference EAN 27.5 x 1.85 - 2.40" 47/61-584 355 g 856059 3528708560598