Bayview Trail
Frame Size One Size
Effective Top Tube 19.1
Actual Top Tube 18.6
Standover Height 13.5
Wheelbase 37.3
Chain Stay 15.7
Head Tube Length 3.9
Head Tube Angle (degree) 70
Seat Tube Angle (degree) 73

Hidden Canyon
Frame Size One Size
Effective Top Tube N/A
Actual Top Tube 17.1
Standover Height 11.9
Wheelbase 34.4
Chain Stay N/A
Head Tube Length N/A
Head Tube Angle (degree) 70
Seat Tube Angle (degree) N/A

Tiny Trail / MBX 50
Frame Size One Size
Effective Top Tube 14.8
Actual Top Tube 14.1
Standover Height 9.5
Wheelbase 29.3
Chain Stay 12.4
Head Tube Length 3.9
Head Tube Angle (degree) 71
Seat Tube Angle (degree) 72

*Measurements stated in inches unless otherwise indicated.


Bike Sizing Charts By Brand

How to Size Your Bike

  1. With shoes on, measure from your crotch to the floor. This gives you your inseam length.
  2. Find the stand-over height on the bicycle sizing chart ("A" in the illustration at right).
  3. For mountain, touring, urban and comfort bikes, the difference between your inseam length and the stand-over height should be around 2 inches; for road bikes, this difference should be around 1 inch.