Compare: 2025 TIME Scylon Base XXS vs 2026 Factor Bikes OSTRO VAM Base 45

Insights

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of TIME Scylon

Somewhat upright stack and reach vs trend of performance road bikes

Design deviates from other sizes of Factor Bikes OSTRO VAM

Stack	515mm	502mm -13mm
Reach	372mm	360mm -12mm
Stack to Reach Ratio	1.38:1	1.39:1
Seat Tube Length, Unknown	470mm	432mm -38mm
Seat Tube Length, Effective Unknown	538mm	—
Top Tube Length, Effective/Horizontal Unknown	529mm	—
Top Tube Slope	7.3deg	10.3deg +3deg
Head Tube Angle	71.5deg	71.1deg -0.4deg
Seat Tube Angle	73deg	73.5deg +0.5deg
Head Tube Length	120mm	—
Bottom Bracket Drop	67mm	72mm +5mm
Bottom Bracket Height	274mm	269mm -5mm
Chainstay Length	410mm	405mm -5mm
Chainstay Length Horizontal	404.5mm	398.6mm -5.9mm
Front-Center	579mm	576mm -3mm
Front-Center Horizontal	575.5mm	571.5mm -4mm
Wheelbase	980mm	970mm -10mm
Fork Offset/Rake	50mm	57mm +7mm
Fork Length (Axle-To-Crown)	370mm	—
Trail	61.4mm mid/neutral	56.5mm -4.9mm mid/neutral
Mechanical Trail	58.2mm	53.5mm -4.7mm
Wheel Flop	18.5mm	17.3mm -1.2mm
Standover Height	—	726mm
Tire to Pedal Spindle	68mm 170 mm cranks	65mm -3mm 170 mm cranks
Pedal Spindle to Ground Clearance	104mm 170 mm cranks	99mm -5mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	30mm	30mm +0mm
Tire Outer Diameter	682mm	682mm +0mm
Bike Length with Tires	1662mm	1652mm -10mm
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://distributor.timebicycles.com/collections/scylon	https://factorbikes.com/bikes/ostro-vam
Brand	TIME	Factor Bikes
Bike	2025 Scylon Base	2026 OSTRO VAM Base
Size	XXS	45
Category	Performance Road	Performance Road