Compare: 2021 DENGFU FM098 Disc 54cm vs 2024 OG-EVKIN QONQI Base Large

Insights

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of DENGFU FM098

Somewhat aggressive stack and reach vs trend of endurance road bikes

Design deviates from other sizes of OG-EVKIN QONQI

Stack	544.2mm	546.2mm +2mm
Reach	387.2mm	389.8mm +2.6mm
Stack to Reach Ratio	1.41:1	1.4:1
Seat Tube Length, C-T	480mm	—
Seat Tube Length, Unknown	—	480mm
Top Tube Length, Effective/Horizontal Center	548.4mm	—
Top Tube Length, Effective/Horizontal Unknown	—	548.5mm
Top Tube Slope	9.1deg	9.3deg +0.2deg
Head Tube Angle	73deg	72.5deg -0.5deg
Seat Tube Angle	73.5deg	73.8deg +0.3deg
Head Tube Length	140mm	141mm +1mm
Bottom Bracket Drop	70mm	68mm -2mm
Bottom Bracket Height	273mm	268mm -5mm
Chainstay Length	405mm	405mm +0mm
Chainstay Length Horizontal	398.9mm	399.3mm +0.4mm
Front-Center	581.3mm	589.6mm +8.3mm
Front-Center Horizontal	577.1mm	585.6mm +8.5mm
Wheelbase	976mm	984.9mm +8.9mm
Fork Offset/Rake	43mm	43mm +0mm
Fork Length, Unknown	368mm	—
Trail	59.9mm mid/neutral	60.9mm +1mm mid/neutral
Mechanical Trail	57.3mm	58mm +0.7mm
Wheel Flop	16.8mm	17.5mm +0.7mm
Tire to Pedal Spindle	68.3mm 170 mm cranks	83.6mm +15.3mm 170 mm cranks
Pedal Spindle to Ground Clearance	103mm 170 mm cranks	98mm -5mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	32mm	25mm -7mm
Tire Width Max	32mm	—
Tire Outer Diameter	686mm	672mm -14mm
Bike Length with Tires	1662mm	1656.9mm -5.1mm
Handlebar Width	420mm	—
Stem Length	100mm	—
Suspension Type	Rigid, non-suspension corrected	Rigid, non-suspension corrected
Bar Type	Drop Bar	Drop Bar
Frame Material	Carbon/Composite	Unknown
Fork Material	Carbon/Composite	Unknown
Brake Type	Disc	Unknown