2022 Santafixie Born Base

	55	52	58
Stack	517mm	541mm	564mm
Reach	396mm	402mm	430mm
Stack to Reach Ratio	1.31:1	1.35:1	1.31:1
Seat Tube Length, C-T	550mm	520mm	580mm
Top Tube Length, Effective/Horizontal HT Top	552mm	546mm	576mm
Top Tube Slope	-1.5deg	4.1deg	0.5deg
Head Tube Angle	74.5deg	74deg	75deg
Seat Tube Angle	75deg	75deg	74.5deg
Head Tube Length	125mm	100mm	150mm
Bottom Bracket Drop	50mm	50mm	50mm
Bottom Bracket Height	293mm	293mm	293mm
Chainstay Length	408mm	408mm	408mm
Chainstay Length Horizontal	404.9mm	404.9mm	404.9mm
Front-Center	573.4mm	590.7mm	615.3mm
Front-Center Horizontal	571.2mm	588.6mm	613.3mm
Wheelbase	976.1mm	993.5mm	1018.2mm
Fork Offset/Rake	44mm	44mm	44mm
Fork Length, Unknown	395mm	395mm	395mm
Trail	49.5mm mid/neutral	52.6mm mid/neutral	46.4mm mid/neutral
Mechanical Trail	47.7mm	50.5mm	44.8mm
Wheel Flop	12.7mm	13.9mm	11.6mm
Tire to Pedal Spindle	60.4mm 170 mm cranks	77.7mm 170 mm cranks	102.3mm 170 mm cranks
Pedal Spindle to Ground Clearance	123mm 170 mm cranks	123mm 170 mm cranks	123mm 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.

Category Trend

Source:https://www.santafixie.co.uk/bloguk/new-santafixie-born-2021/

Geometry