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Item #:
39996384
YUNSCM 2-PCS 700C Bike Tubes 700x18C/23C/25C FV48mm Presta Valve 18/25-622 700C Bicycle Inner Tubes Compatible with 700x18C 700x23C 700x25C Bike
Item #:
39996384
TTD 146
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Order now and get it around Saturday, August 22
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What Stands Out
Versatile Fit
Compatible with a range of tire sizes including 700x18C, 700x23C, and 700x25C, ensuring flexibility for various bicycles and enhancing user convenience.
Durable Construction
Made from high-quality materials that resist punctures and tears, providing reliable performance and long-lasting use, ideal for serious cyclists.
Easy Installation
Designed with a FV48mm Presta valve, these tubes allow for simple inflation and installation, catering to both seasoned cyclists and beginners looking for hassle-free tube replacement.
Product Details
- Compatible with 700X18-20-23-25c bicycle tires
- Made from premium butyl rubber for better sealing performance and shock absorption
- Quick and easy installation with inflation guide for hassle-free replacement
- Includes high hardness and durable nylon plastic tire levers for practical use
- Absorbs shocks on bumpy roads for a comfortable and safe ride
- Heat resistant and stands wear and tear for daily use
| Brand Name | YunSCM |
| UPC | 712673032164 |
| Item Weight | 0.22 kg |
| Manufacturer | YunSCM2020091003 |
| Included Components | 2-PCS bike tubes 700x18/25C FV48mm Presta Valve and tire levers |
| Model Number | YunSCM2020091003 |
| Manufacturer Part Number | YunSCM2020091003 |
| Valve Type | Presta |
| Wheel Size | 70 centimeters |
| Compatible Tire Width Minimum | 18 millimeters |
| Compatible Tire Width Maximum | 25 millimeters |
| Bike Type | Compatible with This Size Range of Bicycle Tires |
| Item Diameter | 70 centimeters |
| Item Width | 2.5 centimeters |
| Valve Length | 48 millimeters |
| Size | 48mm |
| Material Type | Butyl Rubber |
| Brand | YunSCM |
| Material | Butyl Rubber |
Who Should Buy?
-
Road Cyclists
Ideal for road cyclists using 700C tires, providing reliable performance and easy inflation with Presta valves.
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Competitive Runners
Great for competitive cyclists who need lightweight and efficient inner tubes for racing or high-speed riding.
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Recreational Riders
Suitable for casual cyclists looking for affordable replacements to maintain their bikes without compromising quality.
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Mountain Bikers
Not suitable for mountain biking due to the different tire sizes and demands of off-road conditions.
Product Description
YUNSCM 2-PCS 700C Bike Tubes 700x18C/23C/25C FV48mm Presta Valve 18/25-622 700C Bicycle Inner Tubes Compatible with 700x18C 700x23C 700x25C Bike Bicycle Tire Tubes
About This Item
Introducing the 2-Pack 700C Road Bike Tubes - a must-have accessory for any road cycling enthusiast. These tubes are specifically designed to fit 700C tires with widths ranging from 18C to 25C, ensuring a perfect fit for a wide range of road bikes. Featuring a reliable FV48mm Presta valve, these tubes are built to withstand the rigors of high-pressure road cycling. The Presta valve is known for its superior air retention properties, so you can ride with confidence knowing that your tires will stay inflated for longer periods of time. Whether you're a professional cyclist or just starting out, these 700C road bike tubes are suitable for all skill levels.
The durable construction ensures resistance to punctures and pinch flats, allowing you to ride with peace of mind even on rough terrain. With the convenience of a 2-pack, you'll always have a spare tube on hand in case of unexpected mishaps. Simply stash the extra tube in your saddlebag or jersey pocket, and you'll be ready to hit the road without any worries. Upgrade your road cycling experience with these high-quality, compatible inner tubes. Designed for excellent performance and reliability, these 700C road bike tubes are the perfect addition to your biking arsenal. Don't let a flat tire ruin your ride.
Invest in the 2-Pack 700C Road Bike Tubes today and enjoy smooth, hassle-free cycling adventures. Get yours now and take your road cycling to the next level!.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What sizes are the 2-Pcs 700C Bike Tubes compatible with?
Answer: The 2-Pcs 700C Bike Tubes are designed to fit tire sizes 700x18C, 700x23C, and 700x25C. This compatibility allows them to be used with a variety of road bikes and offers flexibility for cyclists looking to maintain different tire widths. For anyone regularly cycling on paved surfaces, having these inner tubes means you can easily switch between tires without worrying about compatibility issues. -
Question:
What type of valve do these bike tubes have?
Answer: These bike tubes feature a FV48mm Presta valve. Presta valves are typically found on high-pressure road bike tires due to their slender design and ability to hold high air pressures. They require a specific pump but provide a reliable seal which makes them ideal for performance cyclists looking for speed and efficiency during their rides. -
Question:
Are these bike tubes suitable for long-distance cycling?
Answer: Yes, these 700C bike tubes are suitable for long-distance cycling. Their high-quality construction, combined with the reliability of the Presta valve, makes them a great choice for endurance rides. They minimize the risk of flats, allowing cyclists to focus on their performance over long distances instead of worrying about tire issues. -
Question:
Can I use these tubes on mountain bikes or hybrid bikes?
Answer: These tubes are specifically designed for road bikes with configurations that include 700x18C, 700x23C, and 700x25C tire diameters. For mountain bikes or hybrids, which typically use larger tires, these tubes may not be compatible. Be sure to check your bike's specifications before purchasing to ensure proper fitment. -
Question:
What is the benefit of purchasing bike tubes in pairs?
Answer: Purchasing bike tubes in pairs provides convenience and value. If you're an avid cyclist, you are likely to encounter flats during rides, and having a spare tube on hand can save you time and hassle. With two tubes, you can quickly replace a flat and keep your cycling uninterrupted, ensuring that you're always ready for your next ride. -
Question:
How do I install these inner tubes?
Answer: Installing the 2-Pcs 700C bike tubes involves a few simple steps: first, remove the wheel from your bike and take out the old tube. Next, insert the new tube into the tire, ensuring that the valve aligns with the valve hole in the rim. Inflate the tube slightly before placing the tire back onto the rim, then fully inflate the tube and check for any bulges or misalignments. This process helps maintain optimal performance on your rides. -
Question:
How do I know when to replace my bike tubes?
Answer: You should consider replacing your bike tubes if you notice any signs of wear such as visible bulges, leaks, or if they frequently go flat despite repair efforts. Regular inspections can help identify these issues before an outing. Keeping tubes fresh is especially important for maintaining safety and performance, enabling you to enjoy your cycling activities without interruption. -
Question:
Are these tubes puncture-resistant?
Answer: While these tubes are made from durable materials, they are not puncture-resistant in the traditional sense. To enhance puncture protection, consider using tire liners or special puncture-resistant tires in conjunction with these tubes. This combination can significantly reduce the risk of flats, especially in urban environments or on rough terrain where debris is more common. -
Question:
What is the weight of the 2-Pcs 700C Bike Tubes?
Answer: The exact weight of the 2-Pcs 700C Bike Tubes can vary depending on manufacturing components, but they tend to be lightweight, aiming for minimal added weight to your bike setup. This is essential for those focused on speed as reduced weight contributes to better performance. Cyclists often prioritize lightweight peripherals to enhance overall riding experience and efficiency. -
Question:
Where can I buy 2-Pcs 700C Bike Tubes 700x18C23C25C FV48mm Presta Valve?
Answer: You can purchase the 2-Pcs 700C Bike Tubes from Ubuy. Ubuy offers a convenient platform to order these specific tubes, along with a wide range of cycling accessories and gear. With a simple search on their website, you can find these inner tubes, which complement your bike and ensure you're prepared for your next cycling adventure.
YunSCM Tubes YunSCM2020091003 Editorial Review
The 2-Pack Road Bike Tubes are designed to fit 700x18C20C23C25C FV48mm Presta Valve bike tires. However, some customers have experienced issues with the tubes popping shortly after installation or within a few days of use. Others have reported that only one of the tires would hold air. However, some customers have had a positive experience with the tubes, stating that they were easy to install and that they came with additional accessories such as tire levers and rim liners. It is worth noting that some customers have received tubes with holes in them, but the company provided good customer service and resolved the issue quickly.
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Pros
- Cheaper than buying one locally
- Comes with additional accessories such as tire levers and rim liners
Cons
- Tubes may be oversized for the recommended tire sizes
Platform Trust & Buyer Confidence
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Mohammad
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“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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“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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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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“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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23 July 2026 · via Trustpilot
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Features & Benefits
- Compatible with 700X18-20-23-25c bicycle tires
- Made from premium butyl rubber for durability
- Easy to install, saving time and effort
- Includes practical accessories like tire levers
- Provides a comfortable and safe ride
- Heat resistant and stands wear and tear for daily use
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