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Polygon Bikes Helios C4 2016

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Geometry

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	XS	S	M	L	XL	XXL
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Reach	297	401	294	294	428	424
Stack	596	498	449	485	634	746
Top Tube (effective)	452	424	424	552	629	620
Top Tube (actual)	491	501	458	457	457	528
Seat Tube C-T	444	388	410	497	521	672
Head Angle	73	78	84	79	65	71
Seat Angle	83	83	80	72	82	75
Head Tube	136	148	163	192	146	204
Chainstay	341	405	431	396	443	446
Front Centre	641	610	583	606	713	719
Standover	567	682	849	687	780	955
BB Drop	72	80	59	83	61	74
BB Height	247	260	282	234	261	245
Fork Rake / Offset	48	44	52	53	50	42
Seatpost Diameter	32	29	29	26	25	27
Axle Spacing	142×12	142×12	142×12	142×12	142×12	142×12
Wheel Size			739
Tyre Max Width			24
Handlebar Width			459
Stem Length			105
Crank Length			171
Rider Height			165-175
Headset	IS42~IS47	IS42~IS47	IS42~IS47	IS42~IS47	IS42~IS47	IS42~IS47
Data Source	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer

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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