Compare: 2021 Carbonda CFR707 Frameset XXL/560 vs 2024 Factor Bikes OSTRO VAM Base 61

Insights

Somewhat aggressive stack and reach vs trend of all-road/gravel bikes

Design deviates from other sizes of Carbonda CFR707

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of Factor Bikes OSTRO VAM

Stack	638mm	611mm -27mm
Reach	426mm	409mm -17mm
Stack to Reach Ratio	1.5:1	1.49:1
Seat Tube Length, C-T	560mm	—
Seat Tube Length, Unknown	—	570mm
Top Tube Length, Effective/Horizontal HT Top	615mm	—
Top Tube Slope	9.8deg	6.4deg -3.4deg
Head Tube Angle	72.5deg	73.3deg +0.8deg
Seat Tube Angle	73.5deg	73.5deg +0deg
Head Tube Length	210mm	—
Bottom Bracket Drop	70mm	70mm +0mm
Bottom Bracket Height	281mm	269mm -12mm
Chainstay Length	435mm	410mm -25mm
Chainstay Length Horizontal	429.3mm	404mm -25.3mm
Front-Center	661mm	622mm -39mm
Front-Center Horizontal	657.7mm	618mm -39.7mm
Wheelbase	1087mm	1022mm -65mm
Fork Offset/Rake	50mm	43mm -7mm
Fork Length (On-Axis)	400mm	—
Trail	58.2mm mid/neutral	56.8mm -1.4mm mid/neutral
Mechanical Trail	55.6mm	54.4mm -1.2mm
Wheel Flop	16.7mm	15.6mm -1.1mm
Standover Height	—	840mm
Tire to Pedal Spindle	140mm 170 mm cranks	113mm -27mm 170 mm cranks
Pedal Spindle to Ground Clearance	111mm 170 mm cranks	99mm -12mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	40mm	28mm -12mm
Tire Outer Diameter	702mm	678mm -24mm
Bike Length with Tires	1789mm	1700mm -89mm
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.carbonda.com/road/gravel/128.html	https://factorbikes.com/bike-builder/ostro-vam-premium-package
Brand	Carbonda	Factor Bikes
Bike	2021 CFR707 Frameset	2024 OSTRO VAM Base
Size	XXL/560	61
Category	All-road/Gravel	Performance Road