Tube Presta Valve 49N (20x2.50-3.0)

49 N Inner Tube - 20" x 2.50-3.0" - Presta 48 mm

• 49 N standard butyl innertube with a 0.9 mm wall thickness that represents excellent value-for-money and strikes a nice balance between weight and durability.
• Presta valve (French Valve) with a 48 mm valve length for trouble-free double wall rim compatibility.
• Removable Valve Core
• Automated hot-feed extrusion with hydraulic press-cured vulcanization for consistent, high-quality, reliable construction.
• All tubes are inflated and stored for 24hrs to check for leaks/defects prior to being packaged.