Bicycle inner tube 20x1.75/2.125 (47/54-406) Regina valve RV 40mm Wag Bike

WagBike 20 inch inner tube

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

Technical characteristics and dimensions of the inner tube

• Brand: Wagbike
• Valve Type: Straight Regina (Ø6 mm - RV / IV Italian valve)
• Valve length: 40 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