Inner tube 90/90-21 Rijomotor

Tube for 21-inch tire. A high-quality item that also comes at a good price. Before fitting a new tire, make sure to check if you need a new tube.
Compatible with the following sizes
2.50-21
2.75-21
3.00-21
80/90-21
90/90-21
80/100-21
90/100-21