Compare: 2024 XDS X-LAB AD9 Base XS vs 2025 Factor Bikes Monza all 45

Insights

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of XDS X-LAB AD9

Somewhat upright stack and reach vs trend of performance road bikes

Design deviates from other sizes of Factor Bikes Monza

Stack	505mm	502mm -3mm
Reach	371mm	360mm -11mm
Stack to Reach Ratio	1.36:1	1.39:1
Seat Tube Length, C-T	470mm	428mm -42mm
Top Tube Length, Effective/Horizontal HT Top	504mm	—
Top Tube Slope	5.9deg	10.6deg +4.7deg
Head Tube Angle	70.9deg	71.1deg +0.2deg
Seat Tube Angle	75.1deg	75.5deg +0.4deg
Head Tube Length	105mm	—
Bottom Bracket Drop	72mm	72mm +0mm
Bottom Bracket Height	267mm	269mm +2mm
Chainstay Length	410mm	405mm -5mm
Chainstay Length Horizontal	403.6mm	398.6mm -5mm
Front-Center	570mm	576mm +6mm
Front-Center Horizontal	566.4mm	571.5mm +5.1mm
Wheelbase	970mm	970mm +0mm
Fork Offset/Rake	48mm	57mm +9mm
Fork Length, Unknown	370mm	—
Trail	66.6mm high	56.5mm -10.1mm mid/neutral
Mechanical Trail	62.9mm	53.5mm -9.4mm
Wheel Flop	20.6mm	17.3mm -3.3mm
Standover Height	—	726mm
Tire to Pedal Spindle	61mm 170 mm cranks	70mm +9mm 165 mm cranks
Pedal Spindle to Ground Clearance	97mm 170 mm cranks	104mm +7mm 165 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	28mm	30mm +2mm
Tire Outer Diameter	678mm	682mm +4mm
Bike Length with Tires	1648mm	1652mm +4mm
Crank Length	—	165mm
Handlebar Width	—	360mm
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	Disc

Actions	Collection I've Ridden	Collection I've Ridden
Source	https://www.strava.com/activities/13166134939	https://factorbikes.com/bike-builder/monza-shimano-ultegra
Brand	XDS X-LAB	Factor Bikes
Bike	2024 AD9 Base	2025 Monza all
Size	XS	45
Category	Performance Road	Performance Road