Bicycle inner tubes

Pair of 27.5 inch PNA inner tubes

New front or rear tire inner tubes adaptable for bicycle, mountain bike, VTC, electrically assisted (E-Bike, VAE)... depending on dimensions.

Technical characteristics and dimensions of the inner tube

• Brand: PNA
• Valve Type: Schrader Straight (Auto Mount Ø8mm - American Valve AV)
• Valve length: 40 mm
• For tire dimensions (French standard):
• For tire dimensions (ETRTO standard): 47-584, 50-584, 52-584, 54-584, 55-584, 58-584 and 60-584
• Pack of 2 inner tubes