Description
Details:
- Inner tube brand MICHELIN model PROTEK MAX C4 for bicycle 26 inches
- Dimension 37/54
- Valve length 40 mm. special chamber to limit punctures (MTB)
- Ultimate resistance to punctures
- Easy to mount (thanks to its square shape, this tube is naturally placed at the bottom of the rim and does not twist unlike a classic tube)
- Excellent pressure maintenance
- The tube MICHELIN Protek Max inflates 2 times less often than a classic tube
- Small presta valve
- Length: 40mm