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Bird Aeris Mk 1/1.5 2015/16

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Geometry

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	XS	S	M	L	XL
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Reach	341	471	500	544	392
Stack	560	539	696	653	674
Top Tube (effective)	529	713	503	578	530
Seat Tube C-T	344	342	394	499	397
Head Angle	62	54	68	61	55
Seat Angle	86	64	83	84	73
Head Tube	114	126	141	124	136
Chainstay	465	428	459	385	382
Wheelbase	1169	1249	1331	1210	1194
BB Drop	9	8	8	8	9
BB Height	277	379	398	377	321
BB Type	BSA 73	BSA 73	BSA 73	BSA 73	BSA 73
Fork Rake / Offset	34	50	47	35	47
Axle to Crown	600		500
Seatpost Diameter	35	34	30	25	36
Axle Spacing	142x12	142x12	142x12	142x12	142x12
Wheel Size	24	30	26	30	26
Handlebar Width	760-800	760-800	760-800	760-800	760-800
Stem Length	32-50	32-50	32-50	32-50	32-50
Crank Length	180	158	147	174	163
Data Source	Added by Bird	Added by Bird	Manufacturer	Added by Bird	Added by Bird

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