2025 Quick Pro ER:ONE Base

Somewhat aggressive stack and reachvs category

Average stack and reachvs category

Somewhat aggressive stack and reachvs category

	430	430 (XS 49 cm)	460	460 (S 52CM)	490	490 (M 56CM)	520	520 (L 56CM)	550	550 (XL 58CM)
Stack	505mm	505mm	521mm	521mm	538mm	538mm	556mm	556mm	572mm	572mm
Reach	380mm	380mm	381mm	381mm	386mm	386mm	393mm	393mm	406mm	406mm
Stack to Reach Ratio	1.33:1	1.33:1	1.37:1	1.37:1	1.39:1	1.39:1	1.41:1	1.41:1	1.41:1	1.41:1
Seat Tube Length, C-T	515mm	430mm	525mm	460mm	540mm	490mm	558mm	520mm	575mm	550mm
Top Tube Length, Effective/Horizontal HT Top	—	515mm	—	525mm	—	540mm	—	558mm	—	575mm
Top Tube Slope	0.8deg	10.3deg	1.7deg	8.8deg	2deg	7.3deg	2.2deg	6.1deg	2.1deg	4.5deg
Head Tube Angle	70deg	70deg	71deg	71deg	72deg	72deg	73deg	73deg	73deg	73deg
Seat Tube Angle	75deg	75deg	74.5deg	74.5deg	74deg	74deg	73.5deg	73.5deg	73.5deg	73.5deg
Head Tube Length	105mm	105mm	118mm	118mm	132mm	132mm	148mm	148mm	165mm	165mm
Bottom Bracket Drop	70mm	70mm	70mm	70mm	70mm	70mm	70mm	70mm	70mm	70mm
Bottom Bracket Height	271mm	271mm	271mm	271mm	271mm	271mm	271mm	271mm	271mm	271mm
Chainstay Length	408mm	408mm	408mm	408mm	408mm	408mm	408mm	408mm	408mm	408mm
Chainstay Length Horizontal	402mm	402mm	402mm	402mm	402mm	402mm	402mm	402mm	402mm	402mm
Front-Center	590.2mm	590.2mm	587.2mm	587.2mm	589.2mm	589.2mm	593.2mm	593.2mm	610.1mm	610.1mm
Front-Center Horizontal	586.1mm	586.1mm	583.1mm	583.1mm	585.1mm	585.1mm	589.1mm	589.1mm	606.1mm	606.1mm
Wheelbase	988mm	988mm	985mm	985mm	987mm	987mm	991mm	991mm	1008mm	1008mm
Fork Offset/Rake	45mm	45mm	45mm	45mm	45mm	45mm	45mm	45mm	45mm	45mm
Fork Length, Unknown	373mm	373mm	373mm	373mm	373mm	373mm	373mm	373mm	373mm	373mm
Trail	76.2mm high	76.2mm high	69.8mm high	69.8mm high	63.5mm mid/neutral	63.5mm mid/neutral	57.2mm mid/neutral	57.2mm mid/neutral	57.2mm mid/neutral	57.2mm mid/neutral
Mechanical Trail	71.6mm	71.6mm	66mm	66mm	60.4mm	60.4mm	54.7mm	54.7mm	54.7mm	54.7mm
Wheel Flop	24.5mm	24.5mm	21.5mm	21.5mm	18.7mm	18.7mm	16mm	16mm	16mm	16mm
Standover Height	746mm	746mm	762mm	762mm	779mm	779mm	797mm	797mm	813mm	813mm
Tire to Pedal Spindle	79.2mm 170 mm cranks	79.2mm 170 mm cranks	76.2mm 170 mm cranks	76.2mm 170 mm cranks	78.2mm 170 mm cranks	78.2mm 170 mm cranks	82.2mm 170 mm cranks	82.2mm 170 mm cranks	99.1mm 170 mm cranks	99.1mm 170 mm cranks
Pedal Spindle to Ground Clearance	101mm 170 mm cranks	101mm 170 mm cranks	101mm 170 mm cranks	101mm 170 mm cranks	101mm 170 mm cranks	101mm 170 mm cranks	101mm 170 mm cranks	101mm 170 mm cranks	101mm 170 mm cranks	101mm 170 mm cranks

	430	430 (XS 49 cm)	460	460 (S 52CM)	490	490 (M 56CM)	520	520 (L 56CM)	550	550 (XL 58CM)
Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	30mm	30mm	30mm	30mm	30mm	30mm	30mm	30mm	30mm	30mm
Tire Outer Diameter	682mm	682mm	682mm	682mm	682mm	682mm	682mm	682mm	682mm	682mm
Bike Length with Tires	1670mm	1670mm	1667mm	1667mm	1669mm	1669mm	1673mm	1673mm	1690mm	1690mm

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.

Learn more about the Upright/Aggressive Scale

Category Trend

Performance Road

Source:https://www.pandapodium.cc/product/quick-pro-erone-aero-road-bike-frameset/, https://www.pandapodium.cc/product/quick-pro-erone-aero-road-bike-frameset

Suggest Bike Edit

2025 Quick Pro ER:ONE Base

Geometry

Base Build

Stack and Reach vs. Category Trend