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Step 1
- Remove the axle screw nuts of the wheel
- Remove the derailleur cage and the chain, using a hex key
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Step 2
- Remove the valve cap
- Deflate the inner tube using the valve tool from one lever
- Remove the valve nut
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Step 3
- Pry the tire from the rim
- Remove the inner tube starting from the valve
- Check inside of the tire
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Step 4
- Inflate the inner tube, just enough to give it some shape
- Insert the tube by placing the valve first
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Step 5
- Align the rest of the inner tube on the rim channel
- Keep pumping until you reach the recommended PSI
John S.
Reviewed in the United States on February 5, 2025
Works great . Holds air under pressure!. Best bang for your buck !
Arturo M Blanco
Reviewed in the United States on February 4, 2025
Perfect fit, easy to install.
James Montgomery
Reviewed in the United States on January 14, 2025
I have been in the process of building and fixing my mountain bike. When I tried to pump up the tires, I could hear leaks from within. So I knew I needed new inner tube's. So I ordered these inner tube's because of how much strength and puncture proof quality it has. Riding around town and some of the trails with great inner tube's like these have made me feel more confident in my riding experiences, knowing I have great quality inner tube's that will last a good while!
Emungle
Reviewed in the United States on September 22, 2024
I liked that it came with tire tools. Only thing I didn’t think about was you can’t put SLIME in this tube since the valve core isn’t removable. Well if thorns become a problem I can install a tire liner.
James Anderson
Reviewed in the United States on June 2, 2024
Only had the tubes for a few days, but install went fine. I like that they give you some pry tools to get the tire on and off. Great product and the company really stands behind their stuff! Thanks!
JCurran
Reviewed in the United States on October 26, 2024
Same quality product ive gotten from local bike shop for a more affordable price. Riding on city streets means lots of flats. Going to order more to keep them on hand. Comes with a lever if you don't already have a set.
David
Reviewed in Canada on January 13, 2024
Not much to say except they work and were new replacements when fixing my Mtn bike. While missing those 2 tire levers I instead used 2 round ends of spoons.
Jackie Bywaters
Reviewed in the United States on July 28, 2023
We ordered 4 tubes of this brand for 1 bike. We replaced 2 very old, functional tubes. Without using the bike, one tube had deflated within 24 hours. Replacing it revealed the tube had a 5 inch break in the seem. We put the third tube on the bike. The bike traveled on the car and had 45 miles over three rides over 3 weeks. A tube again deflated revealing another large break in a seem. The old, functional tubes worked well for 8 months, car rides on the same rack, and hundreds of miles. Our other bike had a different brand of new tubes at the same time with the same installation technique, and those 2 tubes are still functional. We deflated and removed the third tube of this brand and didn’t use the fourth tube of this brand. We replaced both Ultraverse tubes with a different brand to avoid the inconvenience and effort of changing the tubes after 2 Ultraverse tube failures. We won’t be purchasing this brand again.I didn’t contact the manufacturer/seller for a refund or resolution. I imagine if I did contact the seller that some resolution would occur because the manufacturer/seller did email me upon purchasing with instructions to contact them if any assistance was needed.
Steve levesque
Reviewed in Canada on July 12, 2023
Bonne qualité
Logan Betts \ Chris C.
Reviewed in the United States on November 5, 2022
I normally run a tubeless set up, but my tires are very worn right now and I plan to replace them when I have the extra cash. The tire sealant hasn't been replaced in 2 years and I couldn't justify spending money on sealer just to turn around and buy more in a month or so when I get tires. I already had to put a tube in the front and recently the rear was needing to be pumped up daily, so I looked for the least expensive tubes I could find to keep my bike on the road in the meantime. These tubes were the best deal I ran across, and the tire levers were a great bonus. But wait.....there's more! The little valve stem tool was also a nice touch. I have no use for that on a presta valve, but they'll be handy to use for shrader valves for sure. I split the levers up and paired them with 1 each from another pair I had so I'd have a valve tool in each of my 2 bike kits. The tube itself is pumped up to 35psi and so far I've ridden a couple miles on it and all is well. Before installation I also pumped it up a bit and looked it over very closely since there were a number of unfavorable reviews. It appeared to be of good quality and gave me no reason to believe it won't last for a reasonable amount of time. I think at least a portion of the less than stellar reviews may be due to other factors having nothing to do with the tubes quality. I do know that rims are built to use either a presta, or a Schrader valve, and to my knowledge there aren't any that are specifically made to accept both. If a Schrader is crammed into a smaller hole meant for a smaller diameter presta valve, well, I think the outcome is pretty obvious. A presta left to slop around in a bigger Schrader sized hole will likely cause undo strain around the valve and cause problems as well. I've seen many new tubes damaged due to pinch flats caused by the tube being pinched between the tires bead and the rim, then inflated. Some rims have burrs and imperfections that go unnoticed and can puncture a tube. I only mention these things because from what I see, these tubes are of pretty decent quality. I suppose if my opinion changes, I'll promptly change my review, but for now I think 5 stars is a fair assessment given that even the unfavorable reviews mention great customer service and an effort to make things right on the manufacturers part, that's gotta count for something. I should also mention that I pull a heavy trailer and am pretty hard on my bike as it's my daily means of transportation. So far, so good.
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