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Compare Bikes

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	Pole Evolink 158 2020: L	Bird Aeris 145 LT 2018: L
Choose Baseline
Reach	542	590
Stack	602	597
Top Tube (effective)	656	576
Seat Tube C-T	394	478
Head Angle	64°	62
Seat Angle	78°	74
Head Tube	135	102
Chainstay	524	398
Wheelbase	1320	1257
Front Centre	922
Standover	682	676
BB Drop	-17	9
BB Height	422	371
BB Type	BSA 73mm
Fork Rake / Offset	44-51mm	36
Fork Length (A2C)		614
Seatpost Diameter	36	34
Axle Spacing	Boost 148
Wheel Size	30	650B
Tyre Max Width	2.5"	2.6"
Front Travel	204	200
Rear Travel	147	166
Shock Size	216x63
Rider Height	180-190cm
Headset	ZS44/56
Seat Clamp	34
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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