1990 Sekai Bigfoot Base L

Build

26 in × 2.5 in

Insights

Very aggressive stack and reach vs trend of rigid mtb bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
545mm
Reach
409mm
Stack to Reach Ratio
1.33:1
Seat Tube Length, C-T
559mm
Top Tube Length, Effective/Horizontal Unknown
578mm
Top Tube Slope
0deg
Head Tube Angle
70deg
Seat Tube Angle
73deg
Head Tube Length
150mm
Bottom Bracket Drop
32mm
Bottom Bracket Height
311mm
Chainstay Length
450mm
Chainstay Length Horizontal
448.9mm
Front-Center
646.9mm
Front-Center Horizontal
646.1mm
Wheelbase
1095mm
Fork Offset/Rake
50mm
Fork Length, Unknown
412mm
Trail
71.6mm
high
Mechanical Trail
67.3mm
Wheel Flop
23mm
Tire to Pedal Spindle Distance
With 170 mm cranks
133.9mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
141mm

Base Build

Wheel Size
26 inch (559mm BSD)
Tire Width
2.5in
Tire Outer Diameter
686mm
Bike Length with Tires
1781mm
Stem Length
90mm
Stem Angle
94deg
Suspension Type
Rigid, non-suspension corrected
Bar Type
Flat Bar
Frame Material
Steel
Fork Material
Steel
Brake Type
Rim
Source:https://photos.app.goo.gl/Hp5mMrAEw3P3BB6H9