Schwalbe SV11 26" / 650c Extra Light Inner Tube

• Item Shape: 60mm Presta, Ensure's constant wall thickness and high air pressure retention
• All valves are nickel plated, threaded and valve inserts are replaceable
• Wire Beaded
• Measures 60 mm long
• Provides outstanding reliability

ETRTO: 20-559 - 26" x 3/4 25-559 - 26" x 1.00 20-571 - 26" x 3/4 (650c x 20) 23-571 - 26" x 3/4 (650c x 23) Weight: 60g.