The MICHELIN Heavy Duty Inner Tube 110/100-18 is engineered from durable butyl rubber, designed to provide reliable performance across a range of tire sizes including 140/80-18, 120/90-18, 130/90-18, 130/80-18, 120/90-18, 110/100-18, and 100/100-18 wheels. Its robust construction ensures excellent airtightness and resistance to punctures, making it ideal for demanding riding conditions. This inner tube maintains consistent pressure for improved ride stability and longevity, delivering confidence and safety for both everyday commuting and intensive off-road use. Trust in MICHELIN’s quality for dependable, heavy-duty performance.