Built for heavy-duty performance and long-distance reliability, the ULIP 12-inch 4.00-12 reinforced inner tube keeps your tricycle or motorcycle rolling with unmatched durability and air retention.
[Key Benefits]
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Heavy-Duty Reinforced Structure: Weighing a substantial 519g, this ULIP inner tube features a significantly thickened wall, providing industrial-grade puncture resistance and superior load-bearing capacity.
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Industrial Grade Butyl Rubber: Made from premium high-density rubber, it ensures elite air sealing and exceptional heat resistance, maintaining consistent tire pressure even under heavy loads and high temperatures.
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Precision Straight Valve Design: Equipped with a standard high-quality straight valve core, this tube allows for quick and hassle-free inflation on compatible 12-inch wheel rims.
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Superior Shock Absorption: The high-elasticity reinforced material effectively dampens road vibrations, delivering a more stable, comfortable, and safe riding experience on various urban terrains.
[Features]
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Model Specification: 4.00-12 (Compatible with 4.0-12)
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Size: 12 Inch (Rim Diameter)
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Valve Type: Precision Straight Valve
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Material: High-Grade Thickened Butyl Rubber
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Net Weight: Approx. 519g (Heavy-duty reinforced build)
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Application: Ideal for Electric Tricycles (Trikes), Motorcycles, and heavy-duty electric vehicles using 4.00-12 tires.
[Why Choose ULIP]
ULIP is a global leader in professional mobility accessories. We combine precision engineering with rigorous safety testing. Every inner tube undergoes a strict 24-hour high-pressure inflation test before packaging to ensure zero leakage and professional reliability for your heavy-duty journey.
[CTA]
Upgrade to the durability your vehicle demands. Order your ULIP 4.00-12 heavy-duty reinforced inner tube today!



