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- Libereco 2 Pack 12x2.125(12 1/2x2 1/4)/14x2.1...
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Item #:
92391461
Libereco 2 Pack 12x2.125(12 1/2x2 1/4)/14x2.125 Bike Tube with Bent Valve for Electric Bike Kids Bike Electric Scooter
Item #:
92391461
GMD 1272
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Order now and get it around Thursday, August 13
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Made of Butyl Rubber--High air-tightness, the air will not leak, the tube don't need pump in 180 days after your first pump.
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What Stands Out
Versatile Compatibility
Designed for various electric bikes, kids' bikes, and scooters, these tubes ensure seamless fit and performance, making them a reliable choice for diverse riding experiences.
Bent Valve Design
The specialized bent valve offers easier inflation and access, preventing awkward angles during tire changes, which enhances user convenience and simplifies maintenance.
Durable Construction
Crafted from high-quality materials, these tubes provide enhanced puncture resistance and longevity, ensuring a reliable ride and reducing the frequency of replacements for peace of mind.
Product Details
- Bent Valve--Easy to pump up especially for e-bike and e-scooter
- Made of Butyl Rubber--High air-tightness, the air will not leak, the tube don't need pump in 180 days after your first pump.
- Great Elasticity--Make the tire in good air pressure and good condition. Ensure your safety on riding.
- Great for electric bike and electric scooters, also good for kids bike.
- Check your tire to get the right size, the number on the tire should be the size as the tube.
| Brand Name | Libereco |
| Manufacturer | Libereco |
| Unit Count | 2.0 Count |
| Item Type Name | E Bike Tube |
| Included Components | 2 Pack Tubes |
| Valve Type | Schrader |
| Wheel Size | 14 Inches (35.6 cm) |
| Compatible Tire Width Minimum | 54 Millimeters |
| Compatible Tire Width Maximum | 2.13 Inches (5.4 cm) |
| Bike Type | Electric Bike, Kids Bike |
| Valve Length | 1.5 Inches (3.8 cm) |
| Size | 14x2.125" (361 cm) |
| Material Type | Butyl Rubber |
| Brand | Libereco |
| Material | Butyl Rubber |
| Number of Items | 2 |
| Item Weight | 1.5 lbs (680 grams) |
What's in the box
2 Pack Tubes
Who Should Buy?
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Electric Bike Owners
Ideal for electric bike users needing reliable, durable tubes that can withstand frequent use and higher speeds.
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Parents with Kids
Great for parents looking to maintain children's bikes, ensuring safety and performance with durable replacement tubes.
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Scooter Enthusiasts
Perfect for electric scooter riders needing quality tubes to enhance their ride's performance and safety.
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Mountain Bikers
Not suitable for mountain biking due to the need for more robust, puncture-resistant tubes in rugged terrains.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What sizes do the Libereco bike tubes come in?
Answer: The Libereco bike tubes come in sizes 12x2.125 inches (12 1/2 x 2 1/4) and 14x2.125 inches. This variety ensures compatibility with multiple bike models, including electric bikes, kids' bikes, and electric scooters. Make sure to match the tube size with your vehicle's specifications for a secure fit, ensuring smooth rides and reducing the chance of tire punctures. -
Question:
What is a bent valve, and why is it beneficial?
Answer: A bent valve is designed for easier inflation and deflation of the bike tubes, particularly in tight spaces where a straight valve may be inconvenient. This feature is especially useful for electric bikes and scooters that often have less accessible valve positioning. The bent angle allows for better access, making it simpler to pump air into the tubes without awkward maneuvers. -
Question:
Are these bike tubes suitable for electric scooters?
Answer: Yes, these bike tubes are suitable for electric scooters as well as electric bikes and kids' bikes. They are designed to accommodate various types of vehicles with similar specifications, ensuring optimal performance without compromising safety. Always check that the dimensions align with your scooter's tires to enhance your riding experience. -
Question:
How do I install the Libereco bike tubes?
Answer: Installing the Libereco bike tubes involves first deflating your existing tire completely, removing the tire from the rim, and then carefully fitting the new tube inside. Ensure that the bent valve aligns properly with the rim hole during installation. Once in place, reattach your tire, pump the tube to the correct pressure, and you're set for a ride. Exceptionally designed, these tubes facilitate a more straightforward installation, especially for beginners. -
Question:
Can I use these tubes on regular bicycles?
Answer: Absolutely! The Libereco bike tubes are versatile and can be used on regular bicycles that meet the specified sizes of 12x2.125 and 14x2.125 inches. They provide a reliable solution for maintaining your bike's performance, whether for daily commutes or leisure rides. Just be sure to confirm the size compatibility with your bicycle model. -
Question:
What materials are the Libereco bike tubes made of?
Answer: The Libereco bike tubes are constructed from high-quality rubber, ensuring durability and resilience against punctures and abrasions. The robust material contributes to long-lasting performance and excellent air retention, which are vital for a safe and pleasant riding experience. This composition makes them a reliable option for various terrains and conditions. -
Question:
What should I do if I experience a flat tire?
Answer: If you experience a flat tire, first ensure you have the necessary tools, such as tire levers and a dependable pump. Remove the wheel from your bike, take out the damaged tube, and inspect the tire for sharp objects. If your Libereco tube is the source of the issue, replace it with a new one. Regularly checking tire pressure and inspecting the tubes before use can help prevent flats in the first place. -
Question:
Are these tubes suitable for beginners to install?
Answer: Yes, these tubes are quite beginner-friendly for installation. The design supports a quick and efficient setup, especially with the bent valve which makes access easier. For first-timers, using online videos or guides can be immensely helpful, as many users find the process straightforward. With practice, changing tubes will become a hassle-free routine. -
Question:
Where can I buy Libereco 2 Pack 12x2.125/14x2.125 Bike Tube?
Answer: You can buy the Libereco 2 Pack 12x2.125/14x2.125 Bike Tube from Ubuy. This platform provides access to a wide range of e-commerce products, including bike tubes, allowing you to conveniently find what you need. Simply visit the Ubuy website, search for the product, and explore your purchasing options with ease.
Libereco Tubes Editorial Review
The Libereco 2 Pack 12x2.125 and 14x2.125 Bike Tubes have garnered a generally positive reception from customers, with users appreciating their quality and ease of installation. Reviews highlight the tubes' durability, with many noting that they appear to be thick and well-Constructed, making them a reliable choice for both electric bikes and kids' bikes. Many customers were pleased to find these specific sizes, which can be harder to locate, and the presence of a bent valve stem was acknowledged as a convenient feature. Several users also emphasized the great value for the cost, indicating high satisfaction with their purchase. However, there was at least one negative experience reported regarding a flat tire that had a hole, which emphasizes the variability that can occur with any product, albeit this incident stands out against the overall positive feedback. In summary, the Libereco bike tubes perform well in providing a reliable and easy-to-install solution for small tire replacements, with a commendable value proposition for buyers. **
Customer Reviews & Ratings
136 customers ratings
-
5 Star
76%
-
4 Star
10%
-
3 Star
2%
-
2 Star
2%
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1 Star
10%
Review this product
Share your thoughts with other customers
Pros
- Good quality and durability
- Easy to install
- Available in less common sizes
- Bent valve stem is a convenient feature
- Great value for the price
Cons
- Occasional reports of manufacturing defects (e.g., a flat with a hole)
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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GMD 1272
Order now and get it around Thursday, August 13
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Includes 2 bike tubes with bent valve, ideal for electric bikes and scooters.
- Constructed from high-quality Butyl Rubber for enhanced air-tightness.
- No need to pump for up to 180 days after initial inflation.
- Ensures great elasticity, maintaining optimal tire pressure and performance.
- Perfectly suitable for kids' bikes as well.
- Compatibility check: ensure tube size matches tire size for best fit.
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