End the frustration of roadside breakdowns and enjoy a smoother journey—the ULIP 12-inch thickened inner tube is engineered with premium butyl rubber for professional-grade air retention and puncture resistance.
[Key Benefits]
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Heavy-Duty Thickened Protection: Weighing a substantial 130.5g, this ULIP inner tube features a reinforced wall structure that provides an extra layer of defense against sharp road debris and pinch flats.
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Convenient Bent Valve Design: The precision-engineered angled valve solves the common struggle of reaching air pumps in narrow wheel spaces, making inflation quick and effortless for both scooters and bikes.
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Superior Air Retention: Crafted from high-density butyl rubber with advanced sealing technology, these tubes maintain optimal tire pressure for longer, extending the life of your battery and outer tires.
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Excellent Shock Absorption: The high-elasticity material effectively dampens road vibrations, ensuring a more stable and comfortable riding experience on urban pavements or trails.
[Features]
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Model Specification: 12x2.125 (Compatible with 12 1/2 x 2 1/4)
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Size: 12 Inch
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Inner Diameter: 210 mm (8.26 in)
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Outer Diameter: 300 mm (11.8 in)
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Valve Type: Bent Valve (Precision Angled)
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Material: High-Grade Thickened Butyl Rubber
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Net Weight: Approx. 130.5g (Reinforced grade)
[Why Choose ULIP]
ULIP is a trusted 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.
[CTA]
Upgrade your wheels with the durability they deserve. Order your ULIP 12-inch reinforced inner tube today!



