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  1. #1
    RoadBikeReview Member
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    What size tube should I go with?

    I have 25mm wide wheels with the Continental 4kIIs tires (700x25). When inflated the Continental tires are right at about 28mm wide. So, should I go with the 18-25mm tube or the 25-32 tube and why?

    Thanks...

  2. #2
    'brifter' is a lame word.
    Reputation: cxwrench's Avatar
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    I'd go w/ the smaller tubes because they're easier to stuff into the tire...and a couple/3mm just don't matter.
    I work for some bike racers
    I've got some bikes, some guns,
    and a bunch of skateboards

  3. #3
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    The smaller sized tube can be considered a "poor man's lightweight tube". Either size you mention will fit; the smaller tube will save some grams.

  4. #4
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    Sounds good. I will order the smaller size tubes.

    Thanks...

  5. #5
    Russian Troll Farmer
    Reputation: No Time Toulouse's Avatar
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    Oh good lord, not THIS again...
    "L'enfer, c'est les autres"

  6. #6
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    What?

  7. #7
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    Quote Originally Posted by No Time Toulouse View Post
    Oh good lord, not THIS again...
    What?

  8. #8
    RoadBikeReview Member
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    Go with the smaller tube. It's easier to put in and there is less chance of pinching it while mounting.
    "With bicycles in particular, you need to separate between what's merely true and what's important."-- DCGriz, RBR.

    “Statistics are like bikinis. What they reveal is suggestive, but what they conceal is vital.” -- Aaron Levenstein



  9. #9
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    Sounds good Lombard. Thanks

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