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$54.99
YUNSCM 2Pcs 47/57-507 24" Bike Tubes 24x1.75 24x1.95 24x2.0 24x2.10 24x2.125 AV32mm Schrader Valve Super Automatic Repair Self-Sealing Puncture Resistant Compatible 24x1.75/2.125 Bicycle Tire Tubes — image 1
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YUNSCM 2Pcs 47/57-507 24" Bike Tubes 24x1.75 24x1.95 24x2.0 24x2.10 24x2.125 AV32mm Schrader Valve Super Automatic Repair Self-Sealing Puncture Resistant Compatible 24x1.75/2.125 Bicycle Tire Tubes

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About this item
  • SIZE: 32mm Schrader (Regular valve). Fits all 24"x1.75/2.125 bike tire tubes Installation Precautions: Please check the side of your tire for the tire size your bike uses
  • Easy To USE :The Self Sealing Bike Inner Tube is a self-repair for some small holes or very fine cracks. For example, after a long time, some places will leak air quietly,accidentally hit nails and other problems, which are easy to repair. It is worth noting that our self-repairing inner tube can be used within the normal temperature environment and cold days -15 ℃,and it is more conducive to travel in cold weather
  • Safe Bike Tires:Pre-installed with Sealant to provide maximum puncture protection and prevent flat tires on your bike. The self-repairing inner tube is a thicker design, which is more durable than the normal inner tower. The bicycle inner tube rolls through the tire repair liquid to automatically fill the punctured area. After testing, the leak can be repaired within 5~8 seconds under normal conditions
  • Excellent shock absorption ability :The heavy, strong, highly durable butyl rubber made from these inner tubes is a perfect shock absorber to reduce vibration and eliminate the shock caused by bumps and rough surfaces on the road or pavement. Heavy Duty butyl rubber for maximum ride comfort - upgrade your ride experience
  • Please note: Because the Self Sealing fluid is flowing, in order to prevent the liquid from flowing out during operation, please do not concentrate the center of gravity or the liquid near the air nozzle when pumping up
  • Installation:24"x1.75"/2.125" bicycle replacement inner tube for easy installation and removal. Check the valve position to ensure that the installation direction is correct
  • Tip:Before installing the inner tube, please put the inner tube into the water for inspection, if there are bubbles, it means that it has been damaged, you can contact us. Check the valve position to ensure that the installation direction is correct. Note: The inflatable inner tube should avoid puncture by sharp objects
  • We hope to do better in terms of tire quality in order to provide you with better service and satisfactory products; If you have any questions about product quality within a year, you can contact us; You need to provide relevant pictures and information so that we can respond quickly and save you valuable time
Product details
Brand
YunSCM
Manufacturer
YunSCM
Material
Butyl Rubber
Size
24x1.75/2.125
Weight
0.59 kg
Model number
24x1.75/2.125

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What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

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