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Principia Evolution C6.5, C6.7 and C8.7 aero 2018

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Geometry

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	51	54	57	60	48
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Reach	353	441	359	449	380
Stack	540	467	653	700	548
Top Tube (effective)					546
Top Tube (actual)	431	617	577	708	527
Seat Tube C-T	414	557	542	545	422
Seat Tube C-C	573	431	461	660	414
Tyre Max Width	22	27	27	28	24
Handlebar Width					471
Stem Length					74
Crank Length					183
Bike Weight					7
Data Source	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer

Note: Author could only obtain very few measurements from the manufacturer (top tube actual, stack and reach). The extra numbers provided are therefore from the author's own measurements (of a size 48 frame).

Standard measurements are in millimeters and degrees. The site attempts to recognize and convert other units back to standard - results may vary.

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