I am 5' 9" with a cycling inseam of 83cm. Below are may stats crom CC. I was wondering what some of you might think about a frame that is 56cm C to C (seat tube) and 56 C to C (top tube). This would put me between the Eddy and French fit. This bike is for recreational riding and commuting. My round trip commute is about 15 miles. It is a steel frame (great condition) that I have that is not built up and I am currently riding a Giant M Alu bike.

Measurements
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Inseam: 83
Trunk: 66
Forearm: 33.5
Arm: 68.5
Thigh: 58
Lower Leg: 53
Sternal Notch: 145.5


The Competitive Fit (cm)
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Seat tube range c-c: 53.8 - 54.3
Seat tube range c-t: 55.4 - 55.9
Top tube length: 55.3 - 55.7
Stem Length: 11.2 - 11.8
BB-Saddle Position: 74.1 - 76.1
Saddle-Handlebar: 53.8 - 54.4
Saddle Setback: 4.8 - 5.2
Seatpost Type: NON-SETBACK


The Eddy Fit (cm)
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Seat tube range c-c: 55.0 - 55.5
Seat tube range c-t: 56.6 - 57.1
Top tube length: 55.3 - 55.7
Stem Length: 10.1 - 10.7
BB-Saddle Position: 73.3 - 75.3
Saddle-Handlebar: 54.6 - 55.2
Saddle Setback: 6.0 - 6.4
Seatpost Type: SETBACK


The French Fit (cm)
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Seat tube range c-c: 56.7 - 57.2
Seat tube range c-t: 58.3 - 58.8
Top tube length: 56.5 - 56.9
Stem Length: 10.3 - 10.9
BB-Saddle Position: 71.6 - 73.6
Saddle-Handlebar: 56.3 - 56.9
Saddle Setback: 5.5 - 5.9
Seatpost Type: SETBACK