2025 XYZ GAL Base

	50	54	56	58
Stack	528.3mm	557.7mm	587.1mm	611mm
Reach	365mm	376mm	387mm	401mm
Stack to Reach Ratio	1.45:1	1.48:1	1.52:1	1.52:1
Seat Tube Length, C-T	500mm	540mm	560mm	580mm
Top Tube Length, Effective/Horizontal Center	518.8mm	547mm	561.4mm	582.6mm
Top Tube Length, Actual C-C	504.5mm	533.2mm	545.8mm	566.4mm
Top Tube Slope	7.3deg	6.1deg	7deg	7deg
Head Tube Angle	69.5deg	71deg	72.5deg	72.5deg
Seat Tube Angle	74deg	73.5deg	73.5deg	73.5deg
Head Tube Length	105mm	130mm	155mm	180mm
Bottom Bracket Drop	70mm	70mm	70mm	70mm
Bottom Bracket Height	286mm	286mm	286mm	286mm
Chainstay Length	435mm	435mm	435mm	435mm
Chainstay Length Horizontal	429.3mm	429.3mm	429.3mm	429.3mm
Front-Center	593.9mm	600.9mm	606.5mm	627.9mm
Front-Center Horizontal	589.8mm	596.8mm	602.5mm	624mm
Wheelbase	1019.1mm	1026.1mm	1031.8mm	1053.3mm
Fork Offset/Rake	50mm	50mm	50mm	50mm
Fork Length (On-Axis)	400mm	400mm	400mm	400mm
Trail	79.7mm high	69.7mm high	59.8mm mid/neutral	59.8mm mid/neutral
Mechanical Trail	74.7mm	65.9mm	57.1mm	57.1mm
Wheel Flop	26.2mm	21.5mm	17.2mm	17.2mm
Tire to Pedal Spindle	67.9mm 170 mm cranks	74.9mm 170 mm cranks	80.5mm 170 mm cranks	101.9mm 170 mm cranks
Pedal Spindle to Ground Clearance	116mm 170 mm cranks	116mm 170 mm cranks	116mm 170 mm cranks	116mm 170 mm cranks

Very Upright

Somewhat Upright

Average

Somewhat Aggressive

Very Aggressive

The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.

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Source:google.com

Geometry