Vittoria Standard Butyl Inner Tubes for Road Bike 700c (20-28) Category_Frame Protector and with the addition of

and with the addition of Graphene technology compounds

Dimension： [AMPP500] 34 x 100 x 37 mm

57) / 440mm (Sizes 57

Maximal tire size: 4

Alloy nipples

Vittoria Standard Butyl Inner Tubes for Road Bike 700c (20-28) Category_Frame Protector and with the addition ofSTANDARD 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.