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Questions tagged [tubeless]

Tubeless tyres do not require an innertube.

8 questions from the last 365 days
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6 votes
2 answers
188 views

Why max allowed tire pressure is much lower when running tubeless?

Instructions for the tire I have specify max pressure 4 atm., but only 2.7 atm. if mounted tubeless. What can be the reason for so big difference? (Definitely not tube able to hold 1.3 atmoshpere!)
Konstantin Shemyak's user avatar
3 votes
1 answer
226 views

Can tubeless inserts be used with MTB tyres on narrower rims

I bought an older XC mountain bike and as it has carbon-fibre rims I thought about protecting them against hitting a stone or a sharp edge with inserts. However I realized that most of them require ...
Vladimir F Героям слава's user avatar
2 votes
1 answer
649 views

Small debris which has punctured a tubeless tire: to leave or to remove?

I punctured tubeless road tire. The puncture self-sealed in a few minutes. At home, I found the glass bit and pulled it out (as I would have done with tube setup). This has opened about 3mm cut, looks ...
Konstantin Shemyak's user avatar
2 votes
1 answer
46 views

Can I fit a 27,5x2.40 tyre on a 584x25 rim?

So I bought a 27.5x2.40 new tyre for my dt swiss rim 584x25. My past tyre was a 27.5x2.50 and i though I could go 0.1 inch shorter will it fit or not really? My ne tyre I ordered are some michelin ...
Thierry Gagnon's user avatar
4 votes
1 answer
471 views

How long does it take to add 2 oz sealant through valve?

I'm new to tubeless tires. I have a road bike with 700/26 tires. I am refreshing the sealant in my tires. I removed the valve core no problem. I am using a syringe and loaded it up with 2 oz. of ...
VT Skier's user avatar
5 votes
2 answers
582 views

valve stem caps on tubeless tires

On my road bicycle with tubed tires ridden only on paved roads, I never used the caps that covered the tube stems. Now that I have switched to road tubeless tires, do I need to use the caps to reduce ...
pisapete's user avatar
10 votes
3 answers
1k views

can I run a tube setup on a tubeless rim without rim tape?

I have a DT Swiss EX 511 Disc Rim, where I assembled the hub myself. Its documentation says I can use it tubless/ with a tube set up. I want to use it with a tube. Do I need to get a rim tape and run ...
yuvalon's user avatar
  • 523
9 votes
4 answers
720 views

Reusablilty of Tubeless Tires

I want to reuse my tubeless tires but they do not seal anymore. I tried this now with three different tires that I already used but no chance. I guess since I am not able to remove all the old sealant ...
ruedi's user avatar
  • 809