Bridgestone MXH Tube - 80/100-21 - 543500

Premium motorcycle tubes provide the quality you can depend on. Make your inner tubes Bridgestone heavy-duty tire tubes, because it is what's inside that counts.

Premium motorcycle tubes provide the quality you can depend on. Make your inner tubes Bridgestone heavy-duty tire tubes, because it is what's inside that counts.

Quality motorcycle inner tubes for spoked and multi-piece wheel applications

Looking for a reliable tire that can handle the rigors of off-road riding? The Bridgestone MXUH Tube - 80/100-21 is designed specifically for motocross enthusiasts who demand top-notch performance...

Premium motorcycle tubes provide the quality you can depend on. Make your inner tubes Bridgestone heavy-duty tire tubes, because it is what's inside that counts.