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Compare Bikes

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	Pole Evolink 158 2020: L	Bird Aeris 145 LT 2018: L
Choose Baseline
Reach	573	583
Stack	709	602
Top Tube (effective)	751	570
Seat Tube C-T	402	448
Head Angle	64°	66
Seat Angle	78°	77
Head Tube	158	100
Chainstay	515	394
Wheelbase	1073	1050
Front Centre	797
Standover	781	650
BB Drop	-18	8
BB Height	338	377
BB Type	BSA 73mm
Fork Rake / Offset	44-51mm	33
Fork Length (A2C)		454
Seatpost Diameter	36	27
Axle Spacing	Boost 148
Wheel Size	30	650B
Tyre Max Width	2.5"	2.6"
Front Travel	182	151
Rear Travel	177	172
Shock Size	216x63
Rider Height	180-190cm
Headset	ZS44/56
Seat Clamp	28
Remove
	Pole Evolink 158 2020: L	Bird Aeris 145 LT 2018: L

Notes

Pole Evolink 158 2020 L

Standover given from BB, hence estimated from 740mm wheel diameter less BB drop

Bird Aeris 145 LT 2018 L

Static geo

Image showing geometry measurements

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