Like most sites, this site uses cookies to make it work. By continuing to use the site you accept our cookie policy. You won’t be shown this message again :)

You are using a browser that does not support javascript. Some aspects of this site may not work as intended.

We've got 11,000+ bikes in the comparison database. Find another?

Bird Aeris 145 2017-2019

Prove Humanity: Please click here to start.

You should not have to do this more than once.
If you continue to see this message, please email hello@[the site's address] for support.

Geometry

To view geometry data you must use a web browser that supports JavaScript. See: browser-update.org

	M
Add to Compare
Reach	520
Stack	704
Top Tube (effective)	711
Head Angle	76
Seat Angle	76
Head Tube	103
Wheelbase	1234
Standover	731
BB Drop	9
BB Height	286
Seatpost Diameter	37
Axle Spacing	171
Wheel Size	24
Front Travel	143
Rear Travel	116
Shock Size	230x65
Data Source	Manufacturer

Note: Numbers are for static with 150mm fork non LT model

Measurements are in millimeters and degrees.

Problem? Flag for Review or

If you like the site, can we ask a favor?

Click now, buy soon, and we'll get a few cents.

Jenson USA - Competitive Cyclist

Thank you! Bob & Dave

Also! Search by Stack and Reach

You can now search the database by numbers.

Find bikes that match your geometry criteria.