Bird Forge (calculated unsagged) 2021


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Geometry

  XL
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Reach 453
Stack 644
Top Tube (effective) 808
Head Angle 74
Seat Angle 73
Head Tube 159
Chainstay 348
Wheelbase 1190
BB Drop 70
BB Height 351
Wheel Size 32
Front Travel 124
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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