Product Dimensions | 16 x 13 x 6 cm; 480 g |
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Item model number | GGG078 |
Bike Type | Compatible with This Size Range of Bicycle Tires |
Colour | Black |
Size | 700x35C/38C/43C |
Material | Butyl Rubber |
Wheel Size | 700 Millimeters |
Included Components | 2 Pcs Bike Tubes |
Batteries Included? | No |
Brand | YunSCM |
Item Weight | 480 g |
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700C Heavy Duty Bike Tubes 700x35C/38C/40C/43C FV48 Presta Valve (35/43-622) 700C Bicycle Inner Tubes Compatible with 700x35C 700x36C 700x37C 700x38C 700x40C 700x42C 700x43c Bike Tire Tubes 2-PCS
Purchase options and add-ons
Brand | YunSCM |
Valve type | Presta |
Material | Butyl Rubber |
Bike type | Compatible with This Size Range of Bicycle Tires |
Wheel size | 700 Millimeters |
Item diameter | 700 Millimeters |
Item width | 43 Millimeters |
UPC | 712673032324 |
Compatible Tire Width Minimum | 35 Millimeters |
Valve Length | 48 Millimeters |
About this item
- Heavy Duty inner tube: 700x35C/38C/40C/43C FV48mm (ETRTO:35/43-622) Heavy duty bicycle replacement inner tube, these inner tubes are ideal for a wide range of applications. Enhanced the ductility of the heavy load tire, so that the scope of application is expanded, Compatible with 700X35C 700X36C 700X37C 700X38c 700X39C 700X40C 700X41C 700X42C 700X43C bike tire tubes.
- Heavy Duty inner tube: 700x35C/38C/40C/43C FV48 (ETRTO:35/43-622) Heavy duty bicycle replacement inner tube, these inner tubes are ideal for a wide range of applications. Enhanced the ductility of the heavy load tire, so that the scope of application is expanded, Compatible with 700X35C 700X36C 700X37C 700X38c 700X39C 700X40C 700X41C 700X42C 700X43C bike tire tubes.
- 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.
- HEAVY DUTY - Air Tightness: Using high elasticity and high quality butyl rubber and EPDM rubber, the thickness is increased by 40%, and the air tightness of the inner tube is increased by 200% than that of the ordinary butyl inner tube; After inflation, the tire can maintain a higher air pressure for 6-9 months, greatly reducing the inflation frequency. Good air tightness helps keep tire pressure stable, thus improving driving safety.
- HEAVY DUTY- Ultra Durable: Our heavy duty inner tubes have higher puncture resistance than ordinary inner tubes, and the thicker body can withstand more friction and wear, thus extending the service life of the tube, reducing replacement frequency and maintenance costs. And in long-term use.
- This heavy duty inner tube is compatible with the corresponding models of mountain bikes, road bikes, Cruiser bikes, electric bikes; At the same time, the increase in thickness can meet the needs of the longer driving range and load of the prevailing electric bicycles.
- Installation: 700x35/43 FV48mm bicycle heavy duty 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.
- Package Includes: 2 pcs 700x35/43C FV48 Presta Valve heavy duty bike tubes. Note: The Presta valve core of this inner tube is not removable.
- 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 information
Technical Details
Additional Information
ASIN | B08GZ5CDD6 |
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Customer Reviews |
4.3 out of 5 stars |
鶹 Rank |
|
Date First Available | Sept. 9 2020 |
Manufacturer | YunSCM |
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Customer reviews
Customers say
Customers like the quality, functionality, and installation of the cycling tire tubes. They mention they fit, hold up, and are easy to install. However, some customers have reported that the tubes punctured during installation.
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Customers are satisfied with the quality of the cycling tire tube. They mention it's easy to install and works as intended. They also say the included tire tools are useful.
"These are heavy-duty quality tire tubes from a great seller. The seller was responsive to my questions and accommodating with my concerns." Read more
"Good quality product so far. Easy to install and works as intended so far." Read more
"I have nothing bad to say, replaced my tube, and everythings good. I carry the 2nd tube in my backpack just in case." Read more
"...are good but one of the tire levers broke first use, low quality materials." Read more
Customers are satisfied with the functionality of the product. They mention it works fine.
"Works fine..." Read more
"fits perfect, works perfect; always check your sizes" Read more
"Good quality product so far. Easy to install and works as intended so far." Read more
"They were delivered quickly, and worked well" Read more
Customers like the ease of installation of the cycling tire tube.
"Good quality product so far. Easy to install and works as intended so far." Read more
"Installed without any problem. Remains to be seen how long it lasts" Read more
"The price and the ease of installation..." Read more
Customers are dissatisfied with the durability of the cycling tire tubes. They mention that the tubes punctured during installation and on the first ride after 7 kilometers on a clean road.
"...Next morning the tire was flat. There was a puncture near the rim...." Read more
"...the product, but what really liked was that there was an issue with one of the tubes...." Read more
"Punctured on first ride after 7 kilometers on a clean road. I'm glad I had a back up. I will not but these again." Read more
Reviews with images

Does the Job
Top reviews from Canada
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- Reviewed in Canada on June 29, 2025Verified Purchasefits perfect, works perfect; always check your sizes
- Reviewed in Canada on October 15, 2024Verified PurchaseThese are heavy-duty quality tire tubes from a great seller. The seller was responsive to my questions and accommodating with my concerns.
- Reviewed in Canada on October 2, 2024Verified PurchaseThey work fine.
- Reviewed in Canada on October 22, 2024Verified PurchaseGood quality product so far. Easy to install and works as intended so far.
- Reviewed in Canada on September 28, 2024Verified PurchaseMaybe I got some defective ones and was unlucky. Maybe these tubes are more delicate then other ones as I have never had this happen when installing a new bike tire tube.
Installed one tube in the evening, rim and tire were both clear. Next morning the tire was flat. There was a puncture near the rim. Removed it and checked along the rim again, nothing was present that I could find to puncture it. While installing the second one, as I was putting the tire back into the rim the second one punctured, I assume the blunt end of tire lever punctured it somehow.
- Reviewed in Canada on September 2, 2024Verified PurchaseI have nothing bad to say, replaced my tube, and everythings good. I carry the 2nd tube in my backpack just in case.
I have nothing bad to say, replaced my tube, and everythings good. I carry the 2nd tube in my backpack just in case.
Images in this review
- Reviewed in Canada on November 16, 2024Verified PurchaseWorks
- Reviewed in Canada on June 21, 2024Verified PurchasePurchased this set to replace a blown tube and to have a spare for next time. I've put on 35 kms so far without any issues.
Top reviews from other countries
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sabrinaReviewed in France on May 30, 2025
5.0 out of 5 stars Pratique
Verified PurchaseéԾ
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Rick RockReviewed in Spain on May 22, 2024
5.0 out of 5 stars Resistentes
Verified PurchaseLas he usando ya en bastantes salidas y Km y no he pinchado, pero lo mejor es que es una goma muy buena, no pierden aire con el paso del tiempo, muy de tarde en tarde les pongo un poco de aire pero solo por controlar.
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ClaudioReviewed in Italy on May 20, 2025
5.0 out of 5 stars Perfetto
Verified PurchasePerfetto tutto come descritto, qualità esemplare
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Oktay ÖzgürReviewed in Germany on May 19, 2025
5.0 out of 5 stars Top
Verified PurchaseTop Produkt zum angemessenen Preis.