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Bird Aeris 145 LT 2019

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Geometry

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	S	M	ML	L	XL
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Reach	388	491	447	557	587
Stack	595	497	517	565	663
Seat Tube C-T	427	409	512	469	460
Seat Tube (effective)	512	719	550	710	811
Head Angle	57	73	68	58	60
Seat Angle	89	65	63	72	71
Head Tube	93	117	105	101	154
Chainstay	480	458	461	436	399
Wheelbase	942	1172	1317	1396	1115
Standover	649	622	613	635	580
BB Drop	12	11	11	13	12
BB Height	370	350	405	391	328
Fork Rake / Offset	48	40	36	35	45
Fork Length (A2C)	450	456	593	477	504
Seatpost Diameter	26	34	26	37	28
Wheel Size	23	30	28	32	27
Tyre Max Width	2	2	2	2	2
Front Travel	176	183	176	142	131
Rear Travel	148	138	167	148	173
Shock Size	230x65	230x65	230x65	230x65	230x65
Data Source	Bird	Bird	Bird	Bird	Bird

Measurements are in millimeters and degrees.

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Image showing geometry measurements

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