2018 Marin Bikes Four Corners Base XS

Build

650B/27.5 x 42 mm

Insights

Average stack and reach vs trend of touring bikes
Design deviates from other sizes of Marin Bikes Four Corners

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
560mm
Reach
377mm
Stack to Reach Ratio
1.49:1
Seat Tube Length, C-T
381mm
Top Tube Length, Effective/Horizontal Center
532mm
Top Tube Slope
21.9deg
Head Tube Angle
70.5deg
Seat Tube Angle
74.5deg
Head Tube Length
177mm
Bottom Bracket Drop
53.5mm
Bottom Bracket Height
280.5mm
Chainstay Length
432mm
Chainstay Length Max
432mm
Chainstay Length Horizontal
428.7mm
Chainstay Length Horizontal Max
428.7mm
Front-Center
604.1mm
Front-Center Horizontal
601.7mm
Wheelbase
1030.4mm
Wheelbase Max
1030.4mm
Fork Offset/Rake
43mm
Trail
72.7mm
high
Mechanical Trail
68.5mm
Wheel Flop
22.9mm
Standover Height
666.6mm
Tire to Pedal Spindle Distance
With 170 mm cranks
100.1mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
110.5mm

Base Build

Wheel Size
650B, 27.5 (584mm BSD)
Tire Width
42mm
Tire Outer Diameter
668mm
Bike Length with Tires
1698.4mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Steel
Fork Material
Steel
Brake Type
Disc

Published Sizing Recommendations

Height
149 cm
to
160 cm
Source:Bike Counterculture Geometry Database