Bird Zero 29 2019

Please login now to unscramble the numbers

We ask that you login after viewing so many bikes, to protect our data from thieving robots.

The data shown below is now total nonsense.

You need to login to continue.

It's totally free - no password - no spam - no catch.

Geometry

Select two bikes to compare.
Any bike, any page.

  M ML L XL
Compare
Reach 466 390 400 591
Stack 588 781 580 629
Top Tube (effective) 615 522 635 699
Seat Tube C-T 345 414 511 565
Head Angle 77 75 73 79
Seat Angle 75 78 63 77
Head Tube 100 112 142 112
Chainstay 485 398 438 464
Wheelbase 1251 1005 998 1070
BB Drop 109 91 105 77
BB Height 250 308 281 255
BB Type 73mm BSA 73mm BSA 73mm BSA 73mm BSA
Fork Rake / Offset 43 40 39 42
Axle Spacing 148x12 (Boost) 148x12 (Boost) 148x12 (Boost) 148x12 (Boost)
Wheel Size 24 30 32 32
Tyre Max Width 2.6" 2.6" 2.6" 2.6"
Data Source Manufacturer Manufacturer Manufacturer Manufacturer

Note: Sagged with 130mm fork.

Measurements are in millimeters and degrees, unless otherwise noted.

Problem? Edit Bike - Edit Geometry

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

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

Jenson USA - Performance Bicycle - Competitive Cyclist

Thank you! Bob & Dave

Like this project? Subscribe for occasional emails about new things. No Spam. Promise.