29x1.85/2.40 (47/61-622) Puncture Proof Bicycle Inner Tube 48 mm Schrader Valve AV Michelin Protek Max A4

29 inch self-repairing inner tube Michelin Protek Max A4

Inner tube with preventive anti-puncture liquid for new front or rear tires adaptable for electric bike eBike or VAE, gravel, trekking, mountain bike (all-terrain bike), VTC, adult bike, women's or men's bike and other types of bikes according to 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 inner tube

• Mark: Michelin
• Model: Protek Max A4
• Valve Type: Schrader Straight (Auto Mount Ø8mm - American Valve AV)
• Valve length: 48 mm
• For tire dimensions (French standard): 29x1.85, 29x2.00, 29x2.10, 29x2.15, 29x2.25, 29x2.35 and 29x2.40
• For tire dimensions (ETRTO standard): 50-622, 52-622, 54-622, 55-622, 58-622 and 61-622

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

Michelin is a French brand specializing in the manufacture of tires for automobiles, two-wheelers and bicycles. To find out everything about the brand and discover our range of products Michelin, click on this link.