Bicycle inner tube 12 1/2x1.75/2.25 (47/62-203) Dunlop DV 22 mm valve Awina

Inner tube 12 Awina

New front or rear tire inner tube adaptable for children's mountain bike (all-terrain bike), balance bike... depending on dimensions.

Technical characteristics and dimensions of the inner tube

• Mark: Awina
• Valve type: Straight Dunlop (Ø8 mm - DV English valve)
• Valve length: 22 mm
• For tire dimensions (French standard): 12x1.75, 12x1.90, 12 1/2x1.75, 12 1/2x1.90, 12x1.95 12x2.00, 12 1/2x2 1/4 and 12 1/2x2.25
• For tire dimensions (ETRTO standard): 47-203, 50-203, 54-203, 57-203 and 62-203

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

Awina is a brand specialized in the manufacture of tires for two-wheelers and bicycles. To discover our range of products Awina, click on this link.