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Bird Forge (calculated unsagged) 2021

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Geometry

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	XL
Add to Compare
Reach	436
Stack	636
Top Tube (effective)	620
Head Angle	60
Seat Angle	82
Head Tube	122
Chainstay	492
Wheelbase	1105
BB Drop	70
BB Height	336
Wheel Size	31
Front Travel	125
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.

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