SCHWALBE SV19 28 x 2.25 / 29 x 2.25 29ER Inner Tube 40mm Presta / French Valve

• The SV19 is most versatile modern mountain bike innertube we offer, fitting both 27.5" and 29" wheels with tyre widths between 2-2.4"
• The tube is also capable of being used in wider sized hybrid size tyres
• The Butyl rubber compound prevents pressure loss and fewer occasions to inflate.
• Each tube is checked twice at the factory to ensure safer cycling
• ETRTO Size: 50-584 - 40-635
• Size: 27", 28", 29"
• Valve Type : Presta Valve
• Valve Length: 40mm
• Weight: 197g
• Material: butyl rubber