Experience ultimate reliability on every journey with the ULIP 18-inch thickened inner tube—engineered for maximum air retention and heavy-duty durability.
[Key Benefits]
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Elite Puncture Resistance: Made from high-density thickened butyl rubber (approx. 256g), this ULIP inner tube provides a robust barrier against sharp objects and road debris, significantly reducing the risk of flats.
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Effortless Inflation: The precision-engineered bent angle valve stem solves the struggle of reaching air pumps in narrow wheel hubs, making maintenance quick and easy for both e-bikes and scooters.
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Superior Airtight Performance: Our advanced material technology ensures excellent sealing and heat resistance, maintaining optimal tire pressure longer and extending the life of your battery and outer tires.
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Enhanced Shock Absorption: The high-elasticity rubber effectively dampens road vibrations, ensuring a more stable and comfortable riding experience on urban roads or rougher terrains.
[Features]
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Specification: 18x2.50 (Compatible with 18x2.5)
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Size: 18 Inch
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Inner Diameter: 330 mm (Precision Fit)
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Valve Type: Bent Angle Valve Stem
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Material: High-Grade Thickened Butyl Rubber
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Net Weight: Approx. 256g (Heavy-duty reinforced build)
[Why Choose ULIP]
ULIP is a global leader in high-performance micro-mobility accessories. We prioritize precision engineering and rider safety. Every inner tube undergoes a strict 24-hour high-pressure inflation test before packaging to ensure zero leakage and professional reliability on every mile.
[CTA]
Upgrade your wheels with the durability they deserve. Order the ULIP 18x2.50 reinforced inner tube today!




