BikeMaster CRV TR-13 3.25/350-19 Motorcycle Street Tire Tube

Bike Master Performance Tubes are stronger and better by design. They are made of natural rubber which means they wear better, are more pliable and have higher elasticity than synthetic rubber tubes. Natural rubber offers superior resistance to punctures, is less likely to tear when hot and is more cost-effective than synthetic alternatives. They have coupled the high-quality material with a heavy-duty valve stem so that you can ride worry-free.

• TR-13 straight metal stem type (8mm diameter)
• Natural rubber tubes, with heavy duty valves
• Center metal valve unless otherwise noted
• Tubes are sold individually