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Ridley Helium X 2017

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Geometry

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	XXS	XS	S	M	L	XL
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Reach	376	332	417	419	355	339
Stack	511	428	599	526	489	719
Top Tube (effective)	546	538	537	597	599	649
Top Tube (actual)	542	586	561	467	638	521
Seat Tube C-T	525	459	518	639	643	642
Seat Tube C-C	407	396	451	579	443	524
Head Angle	80	75	62	63	63	75
Seat Angle	83	70	81	64	80	77
Head Tube	116	126	139	145	211	239
Chainstay	344	434	372	331	361	381
Wheelbase	1010	1116	977	877	1038	1025
BB Drop	69	77	75	57	54	50
Data Source	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer

Measurements are in millimeters and degrees.

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