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Niner Air 9 CYA -

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Geometry

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	Small (80mm fork)	Small (100mm fork)	Medium (80mm fork)	Medium (100mm fork)	Large (80mm fork)	Large (100mm fork)	XL (80mm fork)	XL (100mm fork)
Compare
Reach	483	347	352	337	413	493	434	393
Stack	490	516	682	679	633	628	660	774
Top Tube (effective)	601	605	519	699	564	594	625	749
Seat Tube C-T	463	398	483	451	535	482	617	488
Head Angle	78	82	77	76	67	83	76	79
Seat Angle	81	72	85	61	66	70	87	60
Head Tube	115	89	95	117	136	121	144	116
Chainstay	521	371	366	459	461	440	414	397
Wheelbase	863	1218	937	1133	1097	961	998	1207
Front Centre	643	596	579	690	623	546	819	830
Standover	571	698	816	849	816	861	743	978
BB Drop	57	47	70	56	53	59	60	46
Data Source	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer	Manufacturer

Measurements are in millimeters and degrees, unless otherwise noted.

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Jenson USA - Performance Bicycle - Competitive Cyclist

Thank you! Bob & Dave