Standard Inner Tube - 90/90-18, 100/80-18, 2.75-18, 3.00-18, & 3.60-18 - TR-4 Threaded Center Metal Valve Stem

TR-4 Threaded Center Metal Valve Stem

• California Prop 65 Warning: Cancer and Reproductive Harm - https://www.p65warnings.ca.gov/
• Compatible Aspect Ratio: 80,90
• Compatible Section Width: 80,90
• Compatible Wheel Diameter: 18
• Duty: Standard
• Material: Butyl
• Placement on Vehicle: Front,Rear
• Tube Fits Tire Size: 90/90-18,100/80-18,2.75-18,3.00-18,3.60-18
• Type: Tube
• Valve Stem Type: Center Metal Valve

• "Real butyl tubes" made from 100% butyl polymer, unlike other "butyl" tubes, which are blended with butyl polymer and natural rubber
• Each tube is individually boxed with a full range of sizes and valve stem types clearly marked on each box end
• 100% butyl tube minimizes natural air leakage while maintaining air pressure for a longer period of time