PIRELLI Inner Tube - Heavy Duty - TR-4 - Center Metal Valve (Various Sizes)

Heavy duty inner tube - TR-4 - Center Metal Valve
Heavy duty inner tubes constructed from natural rubber blend, Excellent service and puncture resistance, TR-type valve stems

Engineered for durability and dependable performance, these heavy duty inner tubes use a premium natural rubber compound and reinforced construction to resist punctures, abrasions and everyday wear. The center metal valve provides secure inflation and consistent air retention, while TR-type valve stems ensure quick, reliable installation with standard rims. Ideal for demanding applications where long service life and dependable ride quality matter.