Compare: 2025 Cervelo Cycles Soloist Frameset 48 vs 2018 DENGFU R01 Ultralight 48cm

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 R01

Stack	491mm	508mm +17mm
Reach	363mm	374mm +11mm
Stack to Reach Ratio	1.35:1	1.36:1
Seat Tube Length, C-T	433mm	465mm +32mm
Seat Tube Length, C-C	—	420mm
Top Tube Length, Effective/Horizontal Center	516mm	515mm -1mm
Top Tube Slope	8.9deg	6.9deg -2deg
Head Tube Angle	71deg	71deg +0deg
Seat Tube Angle	73deg	74.5deg +1.5deg
Head Tube Length	86mm	110mm +24mm
Bottom Bracket Drop	74.5mm	69mm -5.5mm
Bottom Bracket Height	264.5mm	267mm +2.5mm
Chainstay Length	410mm	405mm -5mm
Chainstay Length Max	410mm	—
Chainstay Length Horizontal	403.2mm	399.1mm -4.1mm
Chainstay Length Horizontal Max	403.2mm	—
Front-Center	574mm	577mm +3mm
Front-Center Horizontal	569.1mm	572.9mm +3.8mm
Wheelbase	972.3mm	972mm -0.3mm
Wheelbase Max	972mm	—
Fork Offset/Rake	57.5mm	45.2mm -12.3mm
Fork Length (Axle-To-Crown)	—	370mm
Trail	55.9mm mid/neutral	67.9mm +12mm high
Mechanical Trail	52.9mm	64.2mm +11.3mm
Wheel Flop	17.2mm	20.9mm +3.7mm
Standover Height	708mm	—
Tire to Pedal Spindle	65mm 170 mm cranks	71mm +6mm 170 mm cranks
Pedal Spindle to Ground Clearance	94.5mm 170 mm cranks	97mm +2.5mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	28mm	25mm -3mm
Tire Width Max	—	25mm
Tire Outer Diameter	678mm	672mm -6mm
Bike Length with Tires	1650.3mm	1644mm -6.3mm
Handlebar Width	—	400mm
Stem Length	—	80mm
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	Rim