Vittoria Standard Butyl Inner Tubes for Gravel 650b / 27.5 BikeType_Folding The round cross-section shape mimics

The round cross-section shape mimics the natural shape of the tire

PureGrip - The advanced new compound

Inner Width 42cm

easy-to-use dial with integrated MIPS

Vittoria Standard Butyl Inner Tubes for Gravel 650b / 27.5 BikeType_Folding The round cross-section shape mimicsSTANDARD Butyl inner tubes butyl inner tubes for everyday use good puncture resistance and airretention wall thickness 0. 9 mm Protection in any instance general purpose butyl inner tubes for everyday use. Standard inner tubes are made with high quality synthetic rubber with a wall thickness of 0. 9 mm. Standard tubes offer good puncture resistance and a solid airtight performance in every instance.