Compare: 2025 Cervelo Cycles Soloist Frameset 58 vs 2019 DENGFU R12 Base 58

Insights

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of Cervelo Cycles Soloist

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of DENGFU R12

Stack	590mm	596mm +6mm
Reach	401mm	403mm +2mm
Stack to Reach Ratio	1.47:1	1.48:1
Seat Tube Length, C-T	555mm	550mm -5mm
Top Tube Length, Effective/Horizontal Center	581mm	585mm +4mm
Top Tube Slope	6deg	7.1deg +1.1deg
Head Tube Angle	73deg	73deg +0deg
Seat Tube Angle	73deg	73deg +0deg
Head Tube Length	184mm	190mm +6mm
Bottom Bracket Drop	69.5mm	71mm +1.5mm
Bottom Bracket Height	269.5mm	268mm -1.5mm
Chainstay Length	410mm	408mm -2mm
Chainstay Length Max	410mm	—
Chainstay Length Horizontal	404.1mm	401.8mm -2.3mm
Chainstay Length Horizontal Max	404.1mm	—
Front-Center	611mm	612.4mm +1.4mm
Front-Center Horizontal	607mm	608.2mm +1.2mm
Wheelbase	1011.1mm	1010mm -1.1mm
Wheelbase Max	1011mm	—
Fork Offset/Rake	45.5mm	43mm -2.5mm
Fork Length, Unknown	—	370mm
Trail	56.1mm mid/neutral	58.7mm +2.6mm mid/neutral
Mechanical Trail	53.6mm	56.1mm +2.5mm
Wheel Flop	15.7mm	16.4mm +0.7mm
Standover Height	824mm	—
Tire to Pedal Spindle	102mm 170 mm cranks	103.4mm +1.4mm 170 mm cranks
Pedal Spindle to Ground Clearance	99.5mm 170 mm cranks	98mm -1.5mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	28mm	28mm +0mm
Tire Width Max	—	32mm
Tire Outer Diameter	678mm	678mm +0mm
Bike Length with Tires	1689.1mm	1688mm -1.1mm
Suspension Type	Rigid, non-suspension corrected	Rigid, non-suspension corrected
Bar Type	Drop Bar	Drop Bar
Frame Material	Carbon/Composite	Carbon/Composite
Fork Material	Carbon/Composite	Carbon/Composite
Brake Type	Disc	Disc