2021 Vitus Bikes mach 3 vrs Base

	XS	S	M	L
Stack	535mm	551mm	566mm	582mm
Reach	393mm	399mm	408mm	417mm
Stack to Reach Ratio	1.36:1	1.38:1	1.39:1	1.4:1
Seat Tube Length, Unknown	460mm	480mm	500mm	520mm
Top Tube Length, Effective/Horizontal Unknown	554mm	567.5mm	581mm	597.2mm
Top Tube Slope	10.2deg	9.7deg	9deg	8.5deg
Head Tube Angle	70.4deg	71deg	71.4deg	71.7deg
Seat Tube Angle	73.25deg	73deg	73deg	72.8deg
Head Tube Length	122mm	136mm	150mm	166mm
Bottom Bracket Drop	65mm	65mm	65mm	65mm
Bottom Bracket Height	281mm	281mm	281mm	281mm
Chainstay Length	438mm	438mm	438mm	438mm
Chainstay Length Horizontal	433.2mm	433.2mm	433.2mm	433.2mm
Front-Center	611.6mm	617.4mm	627.5mm	638.7mm
Front-Center Horizontal	607.9mm	613.9mm	623.9mm	635.4mm
Wheelbase	1041mm	1047mm	1057mm	1068.5mm
Fork Offset/Rake	45mm	45mm	45mm	45mm
Fork Length (On-Axis)	396mm	396mm	396mm	396mm
Trail	75.4mm high	71.5mm high	69mm high	67mm high
Mechanical Trail	71.1mm	67.7mm	65.4mm	63.6mm
Wheel Flop	23.8mm	22mm	20.9mm	20mm
Tire to Pedal Spindle	95.6mm 170 mm cranks	101.4mm 170 mm cranks	111.5mm 170 mm cranks	117.7mm 175 mm cranks
Pedal Spindle to Ground Clearance	111mm 170 mm cranks	111mm 170 mm cranks	111mm 170 mm cranks	106mm 175 mm cranks

Published Sizing Recommendations

Height

0 ft 9 in

14 ft 2 in

14 ft 7 in

15 ft 0 in

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://vitusbikes.com/collections/archive-2020-bikes/products/vitus-mach-3-vrs-urban-bike-sora