2025 QUICK zeit pro Base

	430	460	490	520	550
Stack	533mm	553mm	571mm	589mm	610mm
Reach	371mm	374mm	381mm	385mm	393mm
Stack to Reach Ratio	1.44:1	1.48:1	1.5:1	1.53:1	1.55:1
Seat Tube Length, Unknown	430mm	460mm	490mm	520mm	550mm
Top Tube Length, Effective/Horizontal Unknown	516mm	530mm	546mm	560mm	580mm
Top Tube Slope	13.7deg	12.5deg	11deg	9.6deg	8.6deg
Head Tube Angle	70.8deg	71.7deg	72deg	73deg	73deg
Seat Tube Angle	74.8deg	74.3deg	73.9deg	73.5deg	73deg
Head Tube Length	120mm	138mm	157mm	173mm	195mm
Bottom Bracket Drop	75mm	75mm	73mm	73mm	73mm
Bottom Bracket Height	268mm	268mm	270mm	270mm	270mm
Chainstay Length	415mm	415mm	415mm	415mm	415mm
Chainstay Length Horizontal	408.2mm	408.2mm	408.5mm	408.5mm	408.5mm
Front-Center	583mm	584.3mm	594.6mm	594.3mm	608.6mm
Front-Center Horizontal	578.1mm	579.5mm	590.1mm	589.8mm	604.2mm
Wheelbase	986.3mm	987.7mm	998.7mm	998.3mm	1012.8mm
Fork Offset/Rake	45mm	45mm	45mm	45mm	45mm
Fork Length, Unknown	380mm	380mm	380mm	380mm	380mm
Trail	71.8mm high	66mm high	64.1mm mid/neutral	57.8mm mid/neutral	57.8mm mid/neutral
Mechanical Trail	67.8mm	62.7mm	61mm	55.3mm	55.3mm
Wheel Flop	22.3mm	19.7mm	18.9mm	16.2mm	16.2mm
Standover Height	700mm	725mm	760mm	790mm	810mm
Tire to Pedal Spindle	70mm 170 mm cranks	71.3mm 170 mm cranks	81.6mm 170 mm cranks	81.3mm 170 mm cranks	95.6mm 170 mm cranks
Pedal Spindle to Ground Clearance	98mm 170 mm cranks	98mm 170 mm cranks	100mm 170 mm cranks	100mm 170 mm cranks	100mm 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

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Geometry