2 Pack 12"/14"/16"/18"/ 20"/ 22"/24"/ 26"/27.5"/28"/29" x1.75/1.95/2.10/2.125 Bicycle Tube with 2 Tire Levers, with 32mm AV Schrader Valve, Inner Tube for Kids/Road/MTB Bike (2 of One Size)

I don't know much about tube's except that I've seen them a heck of alot the last couple of years . I'm 64 and I guess like everyone else , I've been doing , using and eating things that I haven't done before or in quantities that I haven't in the past , in order to make myself feel better and possibly recapture some of my youth and prolong my life just a little . One of those things is riding my bicycle everywhere and a lot . Not only has it done a lot for me physically and mentally but I feel good about doing something for the environment and another bonus is that I pass a heck of a lot of cars stuck in traffic which seems to be getting worse by the minute Somedays I ride more than 50 miles . We'll, when you cover 50 miles a day , 7 days a week and almost 365 days a year , you can't escape getting a flat tire or 2 . I've had my share which is why I've seen more tube's recently than I have in the past, and I have even learned how to change a flat all by myself. I even bought the Slime tackle box so I didn't have to bother anyone . These were the first tube's I've ever purchased and put on by myself and it went very well . I originally was going to purchase them for the price, which I thought was excellent, but the Slime name and reputation drove the deal home . They were delivered almost immediately as promised . They were an excellent product , easy to use and I haven't had even a hint of a problem since they were installed . I got everything they promised and then some. I even received and extremely rare and wonderful bonus with my tube's.... I received an email thanking me for my purchase ! I was completely blown away ! At a time when dealing with a bot , answering multiple choice stock responses that don't match and pulling your hair out while banging your head into a wall for 2 hours just to end up exactly where you started with no end in sight , all in an effort to get a human to help you before your head explodes , is the norm , these people were coming to me offering they're help and telling me that they " would spare no effort to offer " TO OFFER , their help without my now bald head being banged against the wall until I had a concussion , was something I was certain no longer existed . I was almost positive that good customer service had become extinct , and excellent customer service, like sending the email was just a myth that I could tell my grandchildren about , but that they would never believe .So yes , the product is excellent but even better was the customer service . I hope I never have to contact you with a problem but it's just awesome knowing that I won't have to kill myself trying to get your help . I know their are plenty of vendors who sell this product but not everyone is going to go the extra mile . So when given a choice purchase your products thru Hydencamm, it may be the exact same product but you probably won't get customer service that's nearly as good and you might find yourself in a situation where it will definitely matter and if you didn't, you'll wish you had . Believe me

I am quite pleased with these tubes. Before installing, I checked for leaks or defects and found none. While removing my old tubes and installing these, it was noticeable that these tubes were thicker and of better quality than the ones they were replacing. They came in a quality looking package with good product information and labeling. The included levers were definitely useful and can be used multiple times. These were a good price and are good quality. I will buy from Hydencamm again.

We as Americans understand that problems that arise from products made in China may be subject to defects and that the risk of purchasing products from there could happen. The reason I choose to purchase from this seller in particular is that they go the extra mile to make sure an order is replaced if any issues are from defective products. That’s outstanding customer service that is recognized when you do business with Hydencamm.Why did you pick this product vs others?:Customer service made a difference!

Great price for 2 inner tubes, and they give you a free pair of tire levers. The tubes are nicely packaged and double bagged to store any extra. ( I really only needed one tube)They feel well made, I can't comment on longevity, I only just replaced the tube but so far it works great, and the manufacturer reached out to ask me about any problems.I would definitely recommend this seller and product! I was not paid or compensated for this review.

Fifteen minutes after installing the first inner tube there was a loud bang and the tire went flat. Before I could contact customer service, however, customer service contacted me to find out whether I was satisfied with the product. When I explained my experience, they immediately offered a refund for the blown tube and requested a photo of it. They were empathetic and professional in all their communications, and I wouldn’t hesitate to use this company again.

I purchased the 26” x 1.75/2.125 size, and these tubes have been excellent. The butyl rubber construction provides a reliable seal, and the 32mm Schrader valves fit perfectly with my bike’s rims. The pack includes two tubes and two tire levers, making installation straightforward. I’ve used them on both road and mountain bikes without any issues. Highly recommend for anyone needing affordable and durable replacement tubes.

Why did you pick this product vs others?:These worked exactly as expected. Verify that it has the valve type that you are wanting. Other than that, easy install.

Good product for the price and Rec'd 2 in the package with a tool. Put on my bike tire, very satisfied!!