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🚴♀️ Ride Seamlessly, Inflate Confidently, Win Consistently!
The Continental Race 28" 700x20-25c inner tubes feature seamless butyl rubber construction with mold-cured vulcanization for uniform roundness and durability. Equipped with a 42mm Presta valve, these tubes fit perfectly on road bike tires sized 20-25mm wide. Each tube undergoes 100% quality inspection and comes in original retail packaging, ensuring premium authenticity and reliability for serious cyclists.
| ASIN | B09M74WW26 |
| Best Sellers Rank | #1,908 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #8 in Bike Tubes |
| Bike Type | Road Bike |
| Brand | Continental |
| Brand Name | Continental |
| Compatible Tire Width Maximum | 0.98 inches |
| Compatible Tire Width Minimum | 0.79 inches |
| Customer Reviews | 4.4 out of 5 stars 1,698 Reviews |
| Included Components | 4x Continental Tubes, Presta Valve |
| Item Diameter | 28 inches |
| Item Highlight | Fits 700x20 to 700x25 Tires | Removable Valve Core | For Narrow Road Tires | Seamless, Mold-Cured |
| Item Type Name | bicycle tube |
| Item Weight | 0.47 kg |
| Item Width | 20 millimeters |
| Manufacturer | Continental |
| Manufacturer Part Number | C1501726 |
| Material | Butyl Rubber |
| Material Type | Butyl Rubber |
| Model Number | C1501726 |
| Number of Items | 4 |
| Size | 700x20-25 Presta 42mm |
| Valve Length | 1.65 inches |
| Valve Type | Presta |
| Warranty Description | Continental Tire the Americas, LLC (“Continental“) provides a Limited Warranty to the original (consumer) purchaser that covers all Continental bicycle tires, purchased within the United States and Canada, against manufacturer defects in material and workmanship for up to two years from date of purchase, five years from date of manufacture, or until there is no serviceable original tread depth (as… |
| Wheel Size | 62.2 centimeters |
J**.
No surprises
As advertised, a quality product, shipped promptly, received within projected timeline, my go to tube, a happy cyclist.
M**Y
They work
They seem to be genuine tubes. A bit long of a valve for my rims but they work. One popped during installation because I bit it with the tire lever, but that's my fault. They haven't broken in proper use.
D**G
Continental quality and value.
Have used Continental tires and tubes for a few years now switching away from Michelin. Our rides are mostly city urban streets and bike paths and regularly got flats when running Michelin tires and tubes. After switching to Continental tires (Gran Prix 4 Season) and tubes. 🤞🏻🤞🏻🤞🏻no flats. These medium weight tubes and their “supersonic” lightweight tubes perform perfectly. Note these use are in the 70 gram weight range while the supersonic tubes are 50ish grams. Just a bit heavier than those finicky TPU tubes which failed within a month if not right out of the box. These tubes hold air for days if not a week or two. Nice ride and durable. Make sure to order the correct stem length to fit your wheel rims. Toss the valve stem nut never thought they would rattle until I found out it was the reason my front wheel rattled while rolling slow enough to hear it. Go figure
P**6
On a roll…
Very fast shipping and not to mention the pricing was a great value from a brand I can trust. I first decided to buy tubes from a company I’ve never heard of and even though I paid double the price of these Conti I still gave them a chance. Sure enough once I received my package and opened it I was shocked to see that this no name company lack in quality control because they sent a tube that was marked for garbage but some how it made it into my package. In conclusion buy from a brand you trust.
A**R
Do not buy
I bought these about 2 months ago. I ride my bike for committing, using it about 30 miles per week on the road. I bought four of these tires expecting to have them as spares. All 4 have spontaneously popped, with me finding them deflated after 1 day to 2 weeks. I’ve checked the tire and rim and there is no abnormalities to explain the problem. My tires are rated for 100 psi and that’s exactly what I inflated them to. I cannot, in good conscience, recommend these.
P**R
Fits my bike and works well. No issue
Bought this as a spare for my road bike. It's fairly cheap and easy to install. The valves could get worn but I think it's after several years. It's probably a few dollars cheaper buying it online versus at the store
D**.
Reliable Tubes for Road Riding
These inner tubes have been dependable and easy to install on my road bike. The 42mm Presta valve is the perfect length for my wheels, and the tubes hold air well between rides. They're lightweight, well-made, and exactly what I want to carry as replacements for training and longer rides.
K**R
Weak valve
Valve stem seems weak and bends easily
S**I
Good.
Good.
B**P
Good quality
Good Quality. Quick delivery with good packaging.
P**S
Chambres à air Continental.
J'aime bien ces chambres à air. Elles durent longtemps.
G**R
Toujours un bon choix de compagnie, Continental
Qualité reconnu du produit
E**K
Working Great!
Great price!
Trustpilot
2 days ago
1 day ago