Michelin 21MDR Off-Road Reinforced Inner Tube w/TR4 Valve for 2.50-21, 2.75-21, 3.00-21, 80/90-21, 90/90-21, 80/100-21, 90/100-21

MICHELIN reinforced inner tube

‎MICHELIN solutions for off-road tyres

Road legal
• USE FOR COMPETITION
• ROBUSTNESS

Thanks to the MICHELIN butyl technology in the inner tubes, the tyre has a better sealing and more robustness.

2,5 mm high thickness
• PRESSURE SAVER

Thanks to the reinforced inner tube, the tyre maintains a correct pressure