• tubes vs tubeless? you decide.

    From zen cycle@21:1/5 to All on Sun Feb 16 05:57:34 2025
    An article on Cycling News

    https://www.cyclingnews.com/features/i-use-inner-tubes-on-all-my-road-bikes-heres-why-i-still-havent-embraced-tubeless/

    It's a long read, and not very well written (imho), but I generally
    agree with the points he makes.

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  • From Roger Merriman@21:1/5 to zen cycle on Sun Feb 16 11:33:24 2025
    zen cycle <funkmasterxx@hotmail.com> wrote:
    An article on Cycling News

    https://www.cyclingnews.com/features/i-use-inner-tubes-on-all-my-road-bikes-heres-why-i-still-havent-embraced-tubeless/

    It's a long read, and not very well written (imho), but I generally
    agree with the points he makes.

    It’s certainly true that sealant struggles as the pressures rise, and even with wide road tyres ie 32mm your talking 60/80psi which will reduce the
    size of the cut that sealant can seal or mean that it will not seal until it’s dropped low enough.

    Which can happen with gravel tyres as well though rarely mostly I’m just
    not aware of it! More that I notice a wee blue scab when cleaning the bike
    post ride!

    The advantages are clearly much less for road, this said a remarkably
    number of people can’t cope with punctures ie removing a tyre and putting a new tube in, even my reduced capacity for home maintenance can cope with
    that!

    And so the advantages I think will be more individual for some a puncture
    is ride ending event anyway so tubeless reduces that at the extra cost of getting it topped up every 6 months or so.

    I’m unconvinced by the tyres are going to blow off the rim argument that I’d chalk to him being a bit conservative roadie!

    This said I’m not convinced that tubeless is a need for all folks, I only
    run it on the gravel bike, the commute bikes have tubes as does the MTB,
    which is mainly that the maintenance costs/effort doesn’t for me warrant
    it.

    Roger Merriman

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  • From zen cycle@21:1/5 to Roger Merriman on Sun Feb 16 07:21:36 2025
    On 2/16/2025 6:33 AM, Roger Merriman wrote:
    zen cycle <funkmasterxx@hotmail.com> wrote:
    An article on Cycling News

    https://www.cyclingnews.com/features/i-use-inner-tubes-on-all-my-road-bikes-heres-why-i-still-havent-embraced-tubeless/

    It's a long read, and not very well written (imho), but I generally
    agree with the points he makes.

    It’s certainly true that sealant struggles as the pressures rise, and even with wide road tyres ie 32mm your talking 60/80psi which will reduce the
    size of the cut that sealant can seal or mean that it will not seal until it’s dropped low enough.

    Which can happen with gravel tyres as well though rarely mostly I’m just not aware of it! More that I notice a wee blue scab when cleaning the bike post ride!

    The advantages are clearly much less for road, this said a remarkably
    number of people can’t cope with punctures ie removing a tyre and putting a new tube in, even my reduced capacity for home maintenance can cope with that!

    And so the advantages I think will be more individual for some a puncture
    is ride ending event anyway so tubeless reduces that at the extra cost of getting it topped up every 6 months or so.

    I’m unconvinced by the tyres are going to blow off the rim argument that I’d chalk to him being a bit conservative roadie!

    This said I’m not convinced that tubeless is a need for all folks, I only run it on the gravel bike, the commute bikes have tubes as does the MTB, which is mainly that the maintenance costs/effort doesn’t for me warrant it.

    Roger Merriman


    I had a conversation with a bike shop owner just last week on the
    subject. I was renting an MTB for our stay in St. Croix, and he made
    sure I was aware the the bike had tubes. We had a conversation over the benefits of tubeless off road, and both agreed that unless you ride off
    road at least several times a week, trying to maintain a tubeless setup
    isn't really worth the effort. I have tubeless wheels/tires on my MTBs
    but switched back to tubes because the sealant won't do it's job well
    when the bike sits for two weeks at a time (I spend the vast majority of
    time on the road).

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  • From Roger Merriman@21:1/5 to zen cycle on Sun Feb 16 13:03:35 2025
    zen cycle <funkmasterxx@hotmail.com> wrote:
    On 2/16/2025 6:33 AM, Roger Merriman wrote:
    zen cycle <funkmasterxx@hotmail.com> wrote:
    An article on Cycling News

    https://www.cyclingnews.com/features/i-use-inner-tubes-on-all-my-road-bikes-heres-why-i-still-havent-embraced-tubeless/

    It's a long read, and not very well written (imho), but I generally
    agree with the points he makes.

    It’s certainly true that sealant struggles as the pressures rise, and even >> with wide road tyres ie 32mm your talking 60/80psi which will reduce the
    size of the cut that sealant can seal or mean that it will not seal until
    it’s dropped low enough.

    Which can happen with gravel tyres as well though rarely mostly I’m just >> not aware of it! More that I notice a wee blue scab when cleaning the bike >> post ride!

    The advantages are clearly much less for road, this said a remarkably
    number of people can’t cope with punctures ie removing a tyre and putting a
    new tube in, even my reduced capacity for home maintenance can cope with
    that!

    And so the advantages I think will be more individual for some a puncture
    is ride ending event anyway so tubeless reduces that at the extra cost of
    getting it topped up every 6 months or so.

    I’m unconvinced by the tyres are going to blow off the rim argument that >> I’d chalk to him being a bit conservative roadie!

    This said I’m not convinced that tubeless is a need for all folks, I only >> run it on the gravel bike, the commute bikes have tubes as does the MTB,
    which is mainly that the maintenance costs/effort doesn’t for me warrant >> it.

    Roger Merriman


    I had a conversation with a bike shop owner just last week on the
    subject. I was renting an MTB for our stay in St. Croix, and he made
    sure I was aware the the bike had tubes. We had a conversation over the benefits of tubeless off road, and both agreed that unless you ride off
    road at least several times a week, trying to maintain a tubeless setup
    isn't really worth the effort. I have tubeless wheels/tires on my MTBs
    but switched back to tubes because the sealant won't do it's job well
    when the bike sits for two weeks at a time (I spend the vast majority of
    time on the road).


    The MTB I have absolutely can sit around for weeks occasionally months if
    life gets the better of me, it does require transportation somewhere!

    And I like that I can fix tubes, comfortable within my skill and knowledge levels considering how remote and out of range of phone signal ie do need
    to be fairly self sufficient!

    I don’t like the squirm of lower pressures I’m heavy so do run higher pressures to stop tyre squirm or rolling, which admittedly is more bike
    park stuff ie high G berms and so on.

    And playing with tyre pressure calculators seems validate where I’ve got to by feel ie just below 30psi

    Roger Merriman

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  • From AMuzi@21:1/5 to zen cycle on Sun Feb 16 09:54:06 2025
    On 2/16/2025 4:57 AM, zen cycle wrote:
    An article on Cycling News

    https://www.cyclingnews.com/features/i-use-inner-tubes-on- all-my-road-bikes-heres-why-i-still-havent-embraced-tubeless/

    It's a long read, and not very well written (imho), but I
    generally agree with the points he makes.

    +1

    It's an immature technology (relying on what a former RBT
    contributor called "frog snot") but it has its place. That
    place is observed trials, with ridiculously fat tires under
    ridiculously close to zero pressure with a lot of irregular
    bashing and twisting. Tubes pinch and shift in that
    environment. The more your riding mimics that, the more
    tubeless works for you.

    --
    Andrew Muzi
    am@yellowjersey.org
    Open every day since 1 April, 1971

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  • From Mark J cleary@21:1/5 to AMuzi on Sun Feb 16 11:51:19 2025
    On 2/16/2025 9:54 AM, AMuzi wrote:
    On 2/16/2025 4:57 AM, zen cycle wrote:
    An article on Cycling News

    https://www.cyclingnews.com/features/i-use-inner-tubes-on- all-my-
    road-bikes-heres-why-i-still-havent-embraced-tubeless/

    It's a long read, and not very well written (imho), but I generally
    agree with the points he makes.

    +1

    It's an immature technology (relying on what a former RBT contributor
    called "frog snot") but it has its place.  That place is observed
    trials, with ridiculously fat tires under ridiculously close to zero
    pressure with a lot of irregular bashing and twisting.  Tubes pinch and shift in that environment.  The more your riding mimics that, the more tubeless works for you.


    I agree with guy completely. In fact I am not a retro grouch at all but
    some things on bikes have not proven to be all that much better.
    Tubeless tires for one. I rarely have flats and I don't deal with
    sealant and setting up tires. I can swap out a tire and tube in a hurry
    and if I flat a new tube on the road to get back. My tubes have multiple patches and last for years. My road bike riding is all on pavement. I am
    not going around gravel and bad surfaces unless I am forced by mistake.

    Along with this I will mention another item that at least for me has
    limited benefit. I don't like cables buried in the tubes. THE standard
    exposed cables are quire easy to change out and until they manage making
    buried cables as easy as exposed I rather opt out.

    My next list is the infamous press fit BB. I have BSA threaded and even
    some manufactures have come back to this standard. Much more reliable
    and almost no maintenance ever needed. Buy a new BB and go forward.

    I will say the disk brakes are better and while rim brakes work fine
    disk allow better stopping in rain and when in mountains and such. They
    also allow bigger tires and less concern for wheel setup.

    OK I am done but never a tubeless for me
    --
    Deacon Mark

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  • From Catrike Ryder@21:1/5 to mcleary08@comcast.net on Sun Feb 16 13:14:27 2025
    On Sun, 16 Feb 2025 11:51:19 -0600, Mark J cleary
    <mcleary08@comcast.net> wrote:

    On 2/16/2025 9:54 AM, AMuzi wrote:
    On 2/16/2025 4:57 AM, zen cycle wrote:
    An article on Cycling News

    https://www.cyclingnews.com/features/i-use-inner-tubes-on- all-my-
    road-bikes-heres-why-i-still-havent-embraced-tubeless/

    It's a long read, and not very well written (imho), but I generally
    agree with the points he makes.

    +1

    It's an immature technology (relying on what a former RBT contributor
    called "frog snot") but it has its place.  That place is observed
    trials, with ridiculously fat tires under ridiculously close to zero
    pressure with a lot of irregular bashing and twisting.  Tubes pinch and
    shift in that environment.  The more your riding mimics that, the more
    tubeless works for you.


    I agree with guy completely. In fact I am not a retro grouch at all but
    some things on bikes have not proven to be all that much better.
    Tubeless tires for one. I rarely have flats and I don't deal with
    sealant and setting up tires. I can swap out a tire and tube in a hurry
    and if I flat a new tube on the road to get back. My tubes have multiple >patches and last for years. My road bike riding is all on pavement. I am
    not going around gravel and bad surfaces unless I am forced by mistake.

    Along with this I will mention another item that at least for me has
    limited benefit. I don't like cables buried in the tubes. THE standard >exposed cables are quire easy to change out and until they manage making >buried cables as easy as exposed I rather opt out.

    My next list is the infamous press fit BB. I have BSA threaded and even
    some manufactures have come back to this standard. Much more reliable
    and almost no maintenance ever needed. Buy a new BB and go forward.

    I will say the disk brakes are better and while rim brakes work fine
    disk allow better stopping in rain and when in mountains and such. They
    also allow bigger tires and less concern for wheel setup.

    OK I am done but never a tubeless for me

    +1

    Me too. All the above.

    --
    C'est bon
    Soloman

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  • From AMuzi@21:1/5 to Frank Krygowski on Sun Feb 16 15:04:35 2025
    On 2/16/2025 2:23 PM, Frank Krygowski wrote:
    On 2/16/2025 12:51 PM, Mark J cleary wrote:
    On 2/16/2025 9:54 AM, AMuzi wrote:
    On 2/16/2025 4:57 AM, zen cycle wrote:
    An article on Cycling News

    https://www.cyclingnews.com/features/i-use-inner-tubes-
    on- all-my- road-bikes-heres-why-i-still-havent-
    embraced-tubeless/

    It's a long read, and not very well written (imho), but
    I generally agree with the points he makes.

    +1

    It's an immature technology (relying on what a former RBT
    contributor called "frog snot") but it has its place.
    That place is observed trials, with ridiculously fat
    tires under ridiculously close to zero pressure with a
    lot of irregular bashing and twisting.  Tubes pinch and
    shift in that environment.  The more your riding mimics
    that, the more tubeless works for you.


    I agree with guy completely. In fact I am not a retro
    grouch at all but some things on bikes have not proven to
    be all that much better. Tubeless tires for one. I rarely
    have flats and I don't deal with sealant and setting up
    tires. I can swap out a tire and tube in a hurry and if I
    flat a new tube on the road to get back. My tubes have
    multiple patches and last for years. My road bike riding
    is all on pavement. I am not going around gravel and bad
    surfaces unless I am forced by mistake.

    Along with this I will mention another item that at least
    for me has limited benefit. I don't like cables buried in
    the tubes. THE standard exposed cables are quire easy to
    change out and until they manage making buried cables as
    easy as exposed I rather opt out.

    My next list is the infamous press fit BB. I have BSA
    threaded and even some manufactures have come back to this
    standard. Much more reliable and almost no maintenance
    ever needed. Buy a new BB and go forward.

    I will say the disk brakes are better and while rim brakes
    work fine disk allow better stopping in rain and when in
    mountains and such. They also allow bigger tires and less
    concern for wheel setup.

    OK I am done but never a tubeless for me

    Agreed. It seems that fashion often transforms "better under
    this very limited circumstance" to "You gotta have this!!!"

    Really, most "modern" examples of bicycling fashion are
    chasing diminishing performance benefits. Any decent quality
    bicycle is an amazingly efficient machine. Aero cables,
    fancy bottom brackets, tubeless tires give practically
    unmeasurable performance benefits.

    And I suspect a fair number of tubeless setups are bought by
    people who never learned to fix a flat.

    But I'm an admitted retrogrouch.


    For road bikes that probably explains a lot of adopters, but
    there are purposes for which tubeless (even in this current
    primitive state) solves real problems.

    --
    Andrew Muzi
    am@yellowjersey.org
    Open every day since 1 April, 1971

    --- SoupGate-Win32 v1.05
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  • From Catrike Ryder@21:1/5 to AMuzi on Sun Feb 16 16:35:41 2025
    On Sun, 16 Feb 2025 15:04:35 -0600, AMuzi <am@yellowjersey.org> wrote:

    On 2/16/2025 2:23 PM, Frank Krygowski wrote:
    On 2/16/2025 12:51 PM, Mark J cleary wrote:
    On 2/16/2025 9:54 AM, AMuzi wrote:
    On 2/16/2025 4:57 AM, zen cycle wrote:
    An article on Cycling News

    https://www.cyclingnews.com/features/i-use-inner-tubes-
    on- all-my- road-bikes-heres-why-i-still-havent-
    embraced-tubeless/

    It's a long read, and not very well written (imho), but
    I generally agree with the points he makes.

    +1

    It's an immature technology (relying on what a former RBT
    contributor called "frog snot") but it has its place.
    That place is observed trials, with ridiculously fat
    tires under ridiculously close to zero pressure with a
    lot of irregular bashing and twisting.  Tubes pinch and
    shift in that environment.  The more your riding mimics
    that, the more tubeless works for you.


    I agree with guy completely. In fact I am not a retro
    grouch at all but some things on bikes have not proven to
    be all that much better. Tubeless tires for one. I rarely
    have flats and I don't deal with sealant and setting up
    tires. I can swap out a tire and tube in a hurry and if I
    flat a new tube on the road to get back. My tubes have
    multiple patches and last for years. My road bike riding
    is all on pavement. I am not going around gravel and bad
    surfaces unless I am forced by mistake.

    Along with this I will mention another item that at least
    for me has limited benefit. I don't like cables buried in
    the tubes. THE standard exposed cables are quire easy to
    change out and until they manage making buried cables as
    easy as exposed I rather opt out.

    My next list is the infamous press fit BB. I have BSA
    threaded and even some manufactures have come back to this
    standard. Much more reliable and almost no maintenance
    ever needed. Buy a new BB and go forward.

    I will say the disk brakes are better and while rim brakes
    work fine disk allow better stopping in rain and when in
    mountains and such. They also allow bigger tires and less
    concern for wheel setup.

    OK I am done but never a tubeless for me

    Agreed. It seems that fashion often transforms "better under
    this very limited circumstance" to "You gotta have this!!!"

    Really, most "modern" examples of bicycling fashion are
    chasing diminishing performance benefits. Any decent quality
    bicycle is an amazingly efficient machine. Aero cables,
    fancy bottom brackets, tubeless tires give practically
    unmeasurable performance benefits.

    And I suspect a fair number of tubeless setups are bought by
    people who never learned to fix a flat.

    But I'm an admitted retrogrouch.


    For road bikes that probably explains a lot of adopters, but
    there are purposes for which tubeless (even in this current
    primitive state) solves real problems.

    I go back to an era of tubes in vehicle tires.. also on tractors,
    grain and hay wagons, and other farm machinery. That's where I learned
    how to patch tire tubes. When my parents bought a new car in 1958, we
    had to learn how to patch (plug) a tubeless tire. Our little
    compressor didn't have enough volume to seat the tubless tires unless
    we wrapped a comalong (sp?) around it

    --
    C'est bon
    Soloman

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  • From Roger Merriman@21:1/5 to Frank Krygowski on Mon Feb 17 01:25:39 2025
    Frank Krygowski <frkrygow@sbcglobal.net> wrote:
    On 2/16/2025 12:51 PM, Mark J cleary wrote:
    On 2/16/2025 9:54 AM, AMuzi wrote:
    On 2/16/2025 4:57 AM, zen cycle wrote:
    An article on Cycling News

    https://www.cyclingnews.com/features/i-use-inner-tubes-on- all-my-
    road-bikes-heres-why-i-still-havent-embraced-tubeless/

    It's a long read, and not very well written (imho), but I generally
    agree with the points he makes.

    +1

    It's an immature technology (relying on what a former RBT contributor
    called "frog snot") but it has its place.  That place is observed
    trials, with ridiculously fat tires under ridiculously close to zero
    pressure with a lot of irregular bashing and twisting.  Tubes pinch
    and shift in that environment.  The more your riding mimics that, the
    more tubeless works for you.


    I agree with guy completely. In fact I am not a retro grouch at all but
    some things on bikes have not proven to be all that much better.
    Tubeless tires for one. I rarely have flats and I don't deal with
    sealant and setting up tires. I can swap out a tire and tube in a hurry
    and if I flat a new tube on the road to get back. My tubes have multiple
    patches and last for years. My road bike riding is all on pavement. I am
    not going around gravel and bad surfaces unless I am forced by mistake.

    Along with this I will mention another item that at least for me has
    limited benefit. I don't like cables buried in the tubes. THE standard
    exposed cables are quire easy to change out and until they manage making
    buried cables as easy as exposed I rather opt out.

    My next list is the infamous press fit BB. I have BSA threaded and even
    some manufactures have come back to this standard. Much more reliable
    and almost no maintenance ever needed. Buy a new BB and go forward.

    I will say the disk brakes are better and while rim brakes work fine
    disk allow better stopping in rain and when in mountains and such. They
    also allow bigger tires and less concern for wheel setup.

    OK I am done but never a tubeless for me

    Agreed. It seems that fashion often transforms "better under this very limited circumstance" to "You gotta have this!!!"

    Really, most "modern" examples of bicycling fashion are chasing
    diminishing performance benefits. Any decent quality bicycle is an
    amazingly efficient machine. Aero cables, fancy bottom brackets,
    tubeless tires give practically unmeasurable performance benefits.

    I’d note that tubeless tyres do seem to be fairly easy to measure increased performance, latex tubes are close though you’d need to pump them up regularly, TPU is close to latex though seems more like Butyl in terms of
    air loss.

    Butyl is certainly measurably slower than Tubeless as to if you care?
    Clearly I don’t as 3 out of the 4 bikes I have tubes! You also can at least with supple tyres feel the difference, at least between Butyl and
    TPU/tubeless potentially latex I guess but never used them.

    And I suspect a fair number of tubeless setups are bought by people who
    never learned to fix a flat.

    Flat phobic folks in my experience just go for tyres more to the training/touring side, as going Tubeless is fair investment in time and
    effort even if you get someone else to do the work.

    Ie don’t just get a new bike with tubeless, unless one asked or its set up for the customers once the bike is bought etc.

    Advantages are in theory one can ride nicer tyres even for commuting/winter riding without having to use less supple but more puncture resistant tyres, personally doesn’t seem something worth considering for my road bike, even
    if it had tubeless ready rims for that use case tubes and more beefy tyres
    seem a better choice.

    But I'm an admitted retrogrouch.

    Not the only one on this thread to be fair! ;-)

    Roger Merriman

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  • From Roger Merriman@21:1/5 to Frank Krygowski on Mon Feb 17 10:39:01 2025
    Frank Krygowski <frkrygow@sbcglobal.net> wrote:
    On 2/16/2025 4:04 PM, AMuzi wrote:
    On 2/16/2025 2:23 PM, Frank Krygowski wrote:
    It seems that fashion often transforms "better under this very
    limited circumstance" to "You gotta have this!!!"

    Really, most "modern" examples of bicycling fashion are chasing
    diminishing performance benefits. Any decent quality bicycle is an
    amazingly efficient machine. Aero cables, fancy bottom brackets,
    tubeless tires give practically unmeasurable performance benefits.

    And I suspect a fair number of tubeless setups are bought by people
    who never learned to fix a flat.

    But I'm an admitted retrogrouch.


    For road bikes that probably explains a lot of adopters, but there are
    purposes for which tubeless (even in this current primitive state)
    solves real problems.

    Right. Those purposes constitute what I noted as "better under this very limited circumstance" above.


    Clearly lot more than limited, after all people are making an active choice
    to run tubeless and continue to do so.

    And inner tubes work with hookless rim and so on, no setup they don’t need tyres that are compatible with hookless rims but tubeless or tubes is your choice.

    It’s fairly common with MTBers and Gravel riders for number of reasons, but seems to be becoming more prevalent even with roadies who tend to be being
    more conservative plus the advantages are less.

    This said it’s more than just lack of punctures but lower potentially pressures, a more supple ride ie more comfortable and slightly faster how
    much this last one is noticed by the average club rider is debatable.

    But as tubeless has become less of faff, older tyres and rims could be sods
    to get to seal and so on, and was definitely the preserve of the early adopters.

    Come quite a way now.

    Roger Merriman

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