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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	288	421	362	384	436	429
Stack	506	423	639	632	660	716
Top Tube (effective)	513	461	603	429	491	533
Top Tube (actual)	573	408	479	551	479	653
Seat Tube C-T	428	387	481	439	648	564
Head Angle	61	72	81	69	82	64
Seat Angle	84	70	72	69	74	61
Head Tube	137	146	126	192	162	250
Chainstay	415	479	401	427	423	405
Front Centre	664	523	498	667	510	600
Standover	637	749	833	806	819	929
BB Drop	82	76	73	81	57	59
BB Height	287	307	286	306	270	216
Fork Rake / Offset	52	45	45	41	50	45
Seatpost Diameter	24	28	24	23	22	23
Axle Spacing	142×12	142×12	142×12	142×12	142×12	142×12
Wheel Size			709
Tyre Max Width			28
Handlebar Width			329
Stem Length			94
Crank Length			167
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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