Compare: 2024 XDS X-LAB AD9 Base L vs 2025 Cervelo Cycles Soloist Frameset 56

Insights

Somewhat aggressive stack and reach vs trend of performance road bikes

Design deviates from other sizes of XDS X-LAB AD9

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of Cervelo Cycles Soloist

Stack	553mm	565mm +12mm
Reach	395mm	392mm -3mm
Stack to Reach Ratio	1.4:1	1.44:1
Seat Tube Length, C-T	543mm	531mm -12mm
Top Tube Length, Effective/Horizontal Center	—	565mm
Top Tube Length, Effective/Horizontal HT Top	559mm	—
Top Tube Slope	3.4deg	6deg +2.6deg
Head Tube Angle	73deg	73deg +0deg
Seat Tube Angle	73.5deg	73deg -0.5deg
Head Tube Length	148mm	156mm +8mm
Bottom Bracket Drop	70mm	72mm +2mm
Bottom Bracket Height	269mm	267mm -2mm
Chainstay Length	410mm	410mm +0mm
Chainstay Length Max	—	410mm
Chainstay Length Horizontal	404mm	403.6mm -0.4mm
Chainstay Length Horizontal Max	—	403.6mm
Front-Center	592mm	595mm +3mm
Front-Center Horizontal	588mm	590.6mm +2.6mm
Wheelbase	992mm	994.3mm +2.3mm
Wheelbase Max	—	994mm
Fork Offset/Rake	43mm	45.5mm +2.5mm
Fork Length, Unknown	370mm	—
Trail	58.7mm mid/neutral	56.1mm -2.6mm mid/neutral
Mechanical Trail	56.1mm	53.6mm -2.5mm
Wheel Flop	16.4mm	15.7mm -0.7mm
Standover Height	—	798mm
Tire to Pedal Spindle	83mm 170 mm cranks	86mm +3mm 170 mm cranks
Pedal Spindle to Ground Clearance	99mm 170 mm cranks	97mm -2mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	28mm	28mm +0mm
Tire Outer Diameter	678mm	678mm +0mm
Bike Length with Tires	1670mm	1672.3mm +2.3mm
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