2021 Marin Bikes San Quentin Base L

Build

650B/27.5 in × 2.6 in

Insights

Somewhat aggressive stack and reach vs trend of hardtail trail mtb bikes
Design deviates from other sizes of Marin Bikes San Quentin
Suspension sag unknown
Geometry may mis-represent actual riding geometry

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
599.7mm
Reach
464mm
Stack to Reach Ratio
1.29:1
Seat Tube Length, Unknown
475mm
Top Tube Length, Effective/Horizontal Unknown
624.7mm
Top Tube Slope
13.5deg
Head Tube Angle
65deg
Seat Tube Angle
75deg
Head Tube Length
120mm
Bottom Bracket Drop
50mm
Bottom Bracket Height
308mm
Chainstay Length
425mm
Chainstay Length Horizontal
422.1mm
Front-Center
772.7mm
Front-Center Horizontal
771.1mm
Wheelbase
1193.1mm
Fork Offset/Rake
46mm
Trail
116.2mm
very high
Mechanical Trail
105.3mm
Wheel Flop
44.5mm
Standover Height
714mm
Tire to Pedal Spindle Distance
With 175 mm cranks
239.6mm
Pedal Spindle to Ground Clearance
With 175 mm cranks
133mm

Base Build

Wheel Size
650B, 27.5 inch (584mm BSD)
Tire Width
2.6in
Tire Outer Diameter
716.1mm
Bike Length with Tires
1909.2mm
Crank Length
175mm
Handlebar Width
780mm
Stem Length
45mm
Suspension Type
Hardtail (Front suspension)
Bar Type
Flat Bar
Fork Travel
130mm
Suspension Sag
Unknown
Frame Material
Aluminum
Fork Material
N/A
Brake Type
Disc

Published Sizing Recommendations

Height
5 ft 8 in
to
5 ft 10 in
Source:https://www.marinbikes.com/de/bikes/2021-san-quentin-2