Pair 26 x 1.75/2.125 Inner Tubes Schrader/Presta 48mm - Mountain Bike Tube

I bought two sets of inner tubes for use in my wife's and my mountain bikes. When installing the tubes I was slow and methodical and ran into no issues during the installment process. I rode my bike twice for maybe a 2 miles tops each time. On the third day since installing the tubes my sons takes my bike out and comes back after a very short time saying the rear tire went flat. I'm honestly shocked and start drilling my son... LOL. He was in the middle of the road the entire time, just riding along, not doing tricks or anything...I take off the rear tire (with some color language to show I'm serious lol) and fill up the tire with air and immediately find the issue. There was a huge hole near the Valve stem. So I'm rewinding back to three days when I did the install trying to see if maybe I pinched something when I installed this tube. There was nothing that jumped out. I was slow and methodical. Not rushing and being very mindful of this very issue.So I hop on Amazon and ask for a return. Amazon says I need to reach out to the company directly. Again, I grumble with some colorful language and then reach out to the company via email explaining what happened.They responded immediately. Apologizing for the poor quality of this tire which was odd for them since they normally last "a lot longer." After confirming my order they asked if I wanted a replacement sent out. I replied of course and after they confirmed my shipping address, they emailed me a tracking order and said the new tubes would arrive in a few days.The new tubes have arrived and they've been installed without incident. I've taken the bike out a bunch of times afterwards and they are amazing.10/10 would recommend this brand of tire to anyone looking to get new inner tubes, strictly because the customer service was so damn good. They did a solid by me and I will always get tubes from them and refer friends and family to them. This is business done right. If only other businesses followed this model...Can't say fully how appreciative I am of the customer support from Fincci. Great job!

Works well so far.

AA++

Weird filler tube, luckily I had a pump with that adapter. Had to read instructions from Alexa how to use. Overall tube is great just like there tires. Would highly recommend.

The first one leaked. The second one blew right as I got it to 60 lbs. I found that one of the Fincci tires I ordered had a bead defect and there were two wires sticking out. I’m requesting replacements so we’ll see how it gets handled.I received replacements and both tubes installed perfectly so I improved the rating. Inflate the tube slightly before installing and then let the air out to get the last 1/4 of the tire on the rim. Also, be aware that the tube is slightly larger than needed so be careful where the extra is bunched while installing the tire.

Easy to put on I like the long valve stem

So Far so good :)

Good tubes!!

I purchased this pair of inner tubes and bicycle tyres to replace the set on my 15 year old cross country bike. The tyre set arrived on time and were well packaged. On opening the package I was a bit doubtful the tyres would fit my wheels. I downloaded a you tube video explaining how to fit the tyres and followed the instructions as stated. It was very different to fitting standard tyres but after a lot of fiddling and perseverance I managed to fit them both. I have since used the tyres all through the summer on metalled roads, farmers tracks and cross country. They have performed well and have retained their operational pressure throughout the summer. I would definitely purchase this product again.

E' un ottimo prodotto

Bought these for an old bike of mine that needed some tlc. Good quality inner tubes. Easy to fit. Bought together with new tyres. A good value bundle.

Muy bien

Va benissimo