2021 Marin Bikes San Quentin Base XL

Build

650B/27.5 in × 2.6 in

Insights

Very 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
604.3mm
Reach
484mm
Stack to Reach Ratio
1.25:1
Seat Tube Length, Unknown
515mm
Top Tube Length, Effective/Horizontal Unknown
645.9mm
Top Tube Slope
9.8deg
Head Tube Angle
65deg
Seat Tube Angle
75deg
Head Tube Length
125mm
Bottom Bracket Drop
50mm
Bottom Bracket Height
308mm
Chainstay Length
425mm
Chainstay Length Horizontal
422.1mm
Front-Center
794.8mm
Front-Center Horizontal
793.3mm
Wheelbase
1215.3mm
Fork Offset/Rake
46mm
Trail
116.2mm
very high
Mechanical Trail
105.3mm
Wheel Flop
44.5mm
Standover Height
745mm
Tire to Pedal Spindle Distance
With 175 mm cranks
261.8mm
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
1931.4mm
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 10 in
to
6 ft 0 in
Source:https://www.marinbikes.com/de/bikes/2021-san-quentin-2