Tpubiketubes.com Opiniões 

Ok like how they feel in my tires. Very compliant & easy to spin up to speed. Now they have some problems. I received 1 that wasn't sealed properly & won't hold any air. Have had 3 that the presta would unscrew after pumping up you unscrew the pump valve the restaurants comes out with it. This sucks when your 50 moles from home & you can't get the presta to stay in the stem. If you get 1 that works the ride is phenomenal.

Order sent out quickly, tubes for my fatbike were about quarter the weight of standard tubes and no tubeless sealant mess

I ordered your tubes as I wanted a smaller, lighter, less bulky tube to carry with me as should I have a tubeless tire failure. The tube is small and light, taking up 1/3 the space of a traditional tube. I have not had occasion to install it in a tire yet. Hopefully I don't

Great tubes and incredibly light weight, but surprisingly strong.
A little pricey, but let's see how they last.

Products arrived quickly & are as expected. Haven’t had to use them yet, but sooo much lighter & smaller packed size than standard tubes! Great addition to the race day emergency kit..

It pinch flatted a few miles into a ride. I replaced with a rubber tube and it has held up, let me finish the ride.

These TPU tubes aren’t worth the hype.

Products were well protected when shipped. However, there was huge unexpected custom fees at the border.

I've never used TPU tubes before this, but paired with my new Continental GP tires and 40mm carbon rims, they seem great. Acceleration seems really good and I appreciate the weight savings over traditional tubes. They aren't cheap, but depending on how long they last I would definitely consider buying again.

Excellent product, even better service.

Good customer service

The tubes arrived within the timeframe window although they seemed to take a long time to leave Australia. I've fitted two tubes to my summer bike and been on a few rides of around 70-100kms each time and now carry one as a spare. I had no trouble installing them along with new GP5000 clincher tyres making sure that they were inflated before fitting and again making sure there were no pinch spots before fully inflating to 70psi. First impressions, noticeable overall reduction in weight, they seem smoother and faster rolling than the original butyl tubes, no punctures to date (there are some really rough surfaces here in the UK) and they are holding pressure. Just be mindful when inflating as the valve stem isn't metal and a little more care is required. Buying 4 at a time while expensive does bring the unit cost down and saves on recurring air freight and all that entails. Let's see how they go after an extended period of time. So far so good!

Timely shipping; both sets I’ve ordered have improved the ride of my bikes!

They claimed to hold air longer than a normal tube but, I have to top off every 3 days. Other than that, so far so good

These tubes are extremely light and have a definite and felt impact on rotational weight of the bike. Peter was a champ fixing an order problem that I created. I’m about to place my second order, so I’d say I’m very satisfied!

The tubes came in a couple of weeks as expected. They were installed with new tires, I used Vittoria N-ext tires. I had used these tires before with latex tubes. The first ride was a century and I rode my best century ever, about .8 mph faster than my next best time. I’ve now been about 300 miles on them and still like them a lot.

The TPUbike tubes are light and I even passed my husband when we were coasting down a hill. That was a first! I also received my order within no time. Thanks for making these tubes!

I ordered 4 tubes and fitted 2 to my bike. 1 deflated after 2 rides. I changed it and limped home as the valve kept unscrewing when I removed the pump.
The second tube also went down with no puncture so I'm putting my old tubes back on and putting this down to experience.

All the tubes I bought had punctures in the first two weeks. So they’re not very durable. And based on the price I’d say that’s not right. Another annoying part of this is when I bought them there was no mention that they would be shipped from Australia. Overall I’d say I was very disappointed.

Excellent service