Bird Forge (calculated unsagged) 2021


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Geometry

  XL
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Reach 505
Stack 615
Top Tube (effective) 807
Head Angle 60
Seat Angle 74
Head Tube 111
Chainstay 509
Wheelbase 1370
BB Drop 74
BB Height 299
Wheel Size 28
Front Travel 120
Data Source Manufacturer + https://madscientistmtb.com/sagged-hardtail-geometry-calculator/

Note: static geo calculated from manufacturer's sagged #a assuming 140mm, via https://madscientistmtb.com/sagged-hardtail-geometry-calculator/

Standard measurements are in millimeters and degrees. The site attempts to recognize and convert other units back to standard - results may vary.

Image showing geometry measurements

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