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Niner SIR 9 V1

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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	413	385	488	335	380	482	476	512
Stack	673	635	695	630	516	619	646	611
Top Tube (effective)	604	558	699	493	565	646	513	659
Seat Tube C-T	334	352	430	373	537	564	451	506
Head Angle	78	80	86	73	86	77	67	72
Seat Angle	78	67	66	66	73	70	84	68
Head Tube	101	85	116	102	123	105	109	129
Chainstay	521	481	508	492	445	521	358	361
Wheelbase	909	1220	1223	977	1286	1162	1052	1321
Front Centre	557	729	657	751	675	788	565	645
Standover	567	684	625	797	649	640	840	864
BB Drop	48	47	52	51	65	53	55	41
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