2x Inner Tubes - Brand New;Quality Guaranteed - Made from the best Butyl Rubber - Great Pressure Retention and High Puncture resistance;Suitable for all Tyre Styles sized 700x18/23c;Will fit: 700x18/23c tyres (18c min width / 23c max width) Found Mainly on Hybrid & racing bikes;Presta Valve ( Narrow, High Pressure Valve)

• 2x Sunchase 700x18/23c Bicycle Inner Tube with Presta Valve
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2x Sunchase 700x18/23c Bicycle Inner Tube with Presta ValveSunchase