Bicycle inner tube 20x1.75/2.125 (47-406) Dunlop DV valve 32 mm Awina

Inner tube 20 Awina

New front or rear tire inner tube adaptable for bicycle, children's mountain bike, BMX, bicycle trailer... depending on dimensions.

Technical characteristics and dimensions of the inner tube

• Mark: Awina
• Valve type: Straight Dunlop (Ø8 mm - DV English valve)
• Valve length: 32 mm
• For tire dimensions (French standard): 20x1.75, 20x1.90, 20x2.00, 20x2.10 and 20x2.125
• For tire sizes (ETRTO standard): 47-406, 50-406 and 54-406

To find out more about the different types of inner tube valves, refer to our guide by clicking on this link.