Stem Angles
I'm wanting to get some more elevation for my handlebars on a Cannondale Carbon Topstone 105. the stem has a 7º. If I swap it out with a 20º how much height do I gain? Trying to get a little more height with the handlebars to alleviate some shoulder discomfort?
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It depends on the length of the stems. You might have to do a little bit of trig to know for sure. Whether you gain three or 3.5cm really doesn’t matter though.
if you have halfway decent health insurance, it should cover a bike fit. Pain during physical activity is something that insurance companies are actually motivated to help you with, because it increases physical activity. sometimes bringing the stem closer is as effective as raising it, and in my own experience, changing saddle position did more to eliminate hand pain than anything I tried with the bars, and I tried a lot. |
I would recommend a proper bike fit
However this is super handy to learn a little more on stems and changing angles and such from someone who knows a thing or two: Stems - Soulcraft Cycles |
You can also use this stem comparison tool to visualize how different stem angles and lengths will affect reach and height.
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Trigonometry is your friend.
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Originally Posted by ted_major
(Post 21788211)
You can also use this stem comparison tool to visualize how different stem angles and lengths will affect reach and height.
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Regarding the Yojimg stem tool site, whenever I try to go there on my iPad I get a security warning from Safari, anyone else get that?
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Yup, the stem tool that is linked is what ive used multiple times for family bikes. It removes guesswork and it removes me from having to learn/remember/attempt trig.
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I'm just glad none of this involves Calculus! :eek:
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I'm a HS math teacher. I'm beyond happy to see not one, but TWO people cite the usefulness of trigonometry.
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Originally Posted by Danhedonia
(Post 21788649)
I'm a HS math teacher. I'm beyond happy to see not one, but TWO people cite the usefulness of trigonometry.
Now, calculus -- I can do that all day long. |
Originally Posted by crn3371
(Post 21788555)
Regarding the Yojimg stem tool site, whenever I try to go there on my iPad I get a security warning from Safari, anyone else get that?
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Originally Posted by netforest
(Post 21787966)
I'm wanting [...] to alleviate some shoulder discomfort?
2) put your weight into the pedals. You should be hovering just above the saddle and only just *touching* the handlebars. It’s a bicycle, not a field plow and not a bar stool. If ,when you’re neither sprinting or braking hard, you feel your arms being somewhat tight- shake them loose and “feel” out the location of the bottom bracket. Balance on and slightly in front of that location. That is home. You’ll find yourself mostly steering with the rear wheel and just using the front mostly as a sort of feeler/antennae and you’ll have happy shoulders. |
Put your weight into the pedals. You should be hovering just above the saddle and only just *touching* the handlebars. |
Originally Posted by fujidon
(Post 21788712)
You're not alone. I get a security warning with Chrome.
scott s. . |
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