road bike sizing help needed
#1
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Joined: Feb 2011
Posts: 46
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road bike sizing help needed
I put in my measurements in Competitive Cyclist, and this is what is said
Measurements
-------------------------------------------
Inseam: 32
Trunk: 30.5
Forearm: 13.5
Arm: 25.5
Thigh: 22
Lower Leg: 22.5
Sternal Notch: 59.5
Total Body Height: 72.5
The Competitive Fit (cm)
-------------------------------------------
Seat tube range c-c: 20.6 - 21.1
Seat tube range c-t: 21.2 - 21.7
Top tube length: 31.4 - 31.8
Stem Length: 3.2 - 3.8
BB-Saddle Position: 30.8 - 32.8
Saddle-Handlebar: 16.6 - 17.2
Saddle Setback: -11.4 - -11.0
The Eddy Fit (cm)
-------------------------------------------
Seat tube range c-c: 21.8 - 22.3
Seat tube range c-t: 22.4 - 22.9
Top tube length: 31.4 - 31.8
Stem Length: 2.1 - 2.7
BB-Saddle Position: 30.0 - 32.0
Saddle-Handlebar: 17.4 - 18.0
Saddle Setback: -10.2 - -9.8
The French Fit (cm)
-------------------------------------------
Seat tube range c-c: 23.5 - 24.0
Seat tube range c-t: 24.1 - 24.6
Top tube length: 32.6 - 33.0
Stem Length: 2.3 - 2.9
BB-Saddle Position: 28.3 - 30.3
Saddle-Handlebar: 19.1 - 19.7
Saddle Setback: -10.7 - -10.3
I'm looking for my first road bike, and don't know what these numbers mean. What is a standard size frame I should look for? You know like 54cm, 58cm, etc....
I know that's a basic number but I'm just looking for a rough frame measurement.
Thanks,
Brandon
Measurements
-------------------------------------------
Inseam: 32
Trunk: 30.5
Forearm: 13.5
Arm: 25.5
Thigh: 22
Lower Leg: 22.5
Sternal Notch: 59.5
Total Body Height: 72.5
The Competitive Fit (cm)
-------------------------------------------
Seat tube range c-c: 20.6 - 21.1
Seat tube range c-t: 21.2 - 21.7
Top tube length: 31.4 - 31.8
Stem Length: 3.2 - 3.8
BB-Saddle Position: 30.8 - 32.8
Saddle-Handlebar: 16.6 - 17.2
Saddle Setback: -11.4 - -11.0
The Eddy Fit (cm)
-------------------------------------------
Seat tube range c-c: 21.8 - 22.3
Seat tube range c-t: 22.4 - 22.9
Top tube length: 31.4 - 31.8
Stem Length: 2.1 - 2.7
BB-Saddle Position: 30.0 - 32.0
Saddle-Handlebar: 17.4 - 18.0
Saddle Setback: -10.2 - -9.8
The French Fit (cm)
-------------------------------------------
Seat tube range c-c: 23.5 - 24.0
Seat tube range c-t: 24.1 - 24.6
Top tube length: 32.6 - 33.0
Stem Length: 2.3 - 2.9
BB-Saddle Position: 28.3 - 30.3
Saddle-Handlebar: 19.1 - 19.7
Saddle Setback: -10.7 - -10.3
I'm looking for my first road bike, and don't know what these numbers mean. What is a standard size frame I should look for? You know like 54cm, 58cm, etc....
I know that's a basic number but I'm just looking for a rough frame measurement.
Thanks,
Brandon
Last edited by evil_lies; 03-08-11 at 01:09 AM. Reason: measurements jumbled
#2
Senior Member

Joined: Oct 2009
Posts: 2,161
Likes: 323
From: Mt Shasta, CA, USA
Bikes: Too many. Giant Trance X 29, Surly Midnight Special get the most time.
Those numbers look whack. I think you entered values in inches and got results in centimeters.
Frame size numbers are given by seat tube height, which is the first number that calculator spits out.
Frame size numbers are given by seat tube height, which is the first number that calculator spits out.
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