Bike-on-Bike

Generated by Bike Insights
700C/29 in × 42 mm
700C/29 in × 40 mm

Insights

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

Geometry

Stack
617mm
618mm
+1mm
Reach
403.3mm
403.3mm
+0mm
Stack to Reach Ratio
1.53:1
1.53:1
Seat Tube Length, C-T
462mm
462mm
+0mm
Top Tube Length, Effective/Horizontal HT Top
586.1mm
586mm
-0.1mm
Top Tube Length, Actual C-C
564mm
Top Tube Slope
18deg
18.1deg
+0.1deg
Head Tube Angle
71.5deg
71deg
-0.5deg
Seat Tube Angle
73.5deg
73.5deg
+0deg
Head Tube Length
198mm
188mm
-10mm
Bottom Bracket Drop
72mm
72mm
+0mm
Bottom Bracket Height
281mm
279mm
-2mm
Chainstay Length
450mm
450mm
+0mm
Chainstay Length Horizontal
444.2mm
444.2mm
+0mm
Front-Center
640.9mm
646.8mm
+5.9mm
Front-Center Horizontal
636.8mm
642.8mm
+6mm
Wheelbase
1081mm
1087mm
+6mm
Fork Offset/Rake
49mm
49mm
+0mm
Trail
66.4mm
high
69mm
+2.6mm
high
Mechanical Trail
63mm
65.3mm
+2.3mm
Wheel Flop
20mm
21.3mm
+1.3mm
Standover Height
744.5mm
745mm
+0.5mm
Tire to Pedal Spindle
117.9mm
170 mm cranks
120.8mm
+2.9mm
175 mm cranks
Pedal Spindle to Ground Clearance
111mm
170 mm cranks
104mm
-7mm
175 mm cranks

Build

Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
42mm
40mm
-2mm
Tire Outer Diameter
706mm
702mm
-4mm
Bike Length with Tires
1787mm
1789mm
+2mm
Crank Length
170mm
175mm
+5mm
Handlebar Width
420mm
420mm
+0mm
Stem Length
70mm
70mm
+0mm
Suspension Type
Rigid, non-suspension corrected
Rigid, non-suspension corrected
Bar Type
Drop Bar
Drop Bar
Frame Material
Steel
Steel
Fork Material
Steel
Steel
Brake Type
Disc
Disc

Meta

Actions
Source
https://www.marinbikes.com/bikes/2019-pavement-drop-bar-utilitour-four-corners
https://www.marinbikes.com/bikes/2024-four-corners#geometry
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