Bike Original 20x1.75/2.125 (47/57-406) anti-puncture bicycle inner tube Schrader valve AV 34 mm

Bike Original 20 inch inner tube

Inner tube with new front or rear tire puncture preventative liquid suitable for BMX bike, children's mountain bike (all-terrain bike), bike trailer, folding bike, cargo bike, etc. depending on dimensions.
This self-sealing preventative liquid is a gel that automatically fills and seals small holes in the tread to allow you to continue driving.

Technical characteristics and dimensions of the puncture-proof thin inner tube

• Brand: BikeOriginal
• Valve type: Straight Schrader Ø8 mm (American valve, automotive type)
• Valve length: 34 mm
• For tire dimensions (French standard): 20x1.75, 20x1.90, 20x2.00, 20x2.10, 20x2.15, 20x2.25 and 20x2.125
• For tire dimensions (ETRTO standard): 47-406, 50-406, 54-406, 55-406 and 57-406
• Self-healing gel for perforations less than 3 mm

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

Bike original is a brand specializing in the design of accessories for bicycles. To discover our range of Bike Original products, click on this link.