Factor Ostro VAM Frame Geometry (2020-2023)

Founder, Mr. Mamil
Factor Ostro VAM SRAM Red eTap AXS
Factor Ostro VAM

The geometry chart below applies to all Factor Ostro frames from the following:

  • Years: 2020, 2021, 2022, 2023
  • Models: Factor Ostro VAM
Frame Size495254565861
Stack (mm)503523542565587611
Reach (mm)370376384392401409
Top Tube, Effective (mm)511527550566582597
Seat Tube (mm)456480502525548570
Seat Tube Angle74.5°74°73°73°73°73°
Head Tube Angle71.7°72.5°72.5°73.3°73.3°73.3°
Fork Offset (mm)534848434343
Fork Trail (mm)57.157.357.357.557.557.5
BB Drop (mm)727270707070
Front Center (mm)574575587591607622
Fork Length (mm)373373373373373373
Wheelbase (mm)96896898298510051023
Factor Ostro VAM (2020-2023) frame geometry chart

Read more about the frame geometry measurements here.

Source : Factor Bikes

Factor bikes

Alex Lee at Mr.Mamil

Alex Lee is the founder and editor-at-large of Mr. Mamil. Coming from a professional engineering background, he breaks down technical cycling nuances into an easy-to-understand and digestible format here.

He has been riding road bikes actively for the past 12 years and started racing competitively in the senior category during the summer recently.