2024 Otso Cycles Arctodus Base S

Build

650B/27.5 in × 4.5 in

Insights

Average stack and reach vs trend of rigid fatbike bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
607mm
Reach
415mm
Stack to Reach Ratio
1.46:1
Seat Tube Length, Unknown
380mm
Top Tube Length, Effective/Horizontal Unknown
589mm
Top Tube Slope
24.9deg
Head Tube Angle
68.5deg
Seat Tube Angle
74deg
Head Tube Length
90mm
Bottom Bracket Drop
80mm
Bottom Bracket Height
326.3mm
Chainstay Length
440mm
Chainstay Length Horizontal
432.7mm
Front-Center
691mm
Front-Center Horizontal
686.3mm
Wheelbase
1119mm
Wheelbase Max
1139mm
Fork Offset/Rake
51mm
Fork Length, Unknown
485mm
Trail
105.2mm
very high
Mechanical Trail
97.9mm
Wheel Flop
35.9mm
Standover Height
707mm
Tire to Pedal Spindle Distance
With 170 mm cranks
114.7mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
156.3mm

Base Build

Wheel Size
650B, 27.5 inch (584mm BSD)
Tire Width
4.5in
Tire Outer Diameter
812.6mm
Bike Length with Tires
1931.6mm
Suspension Type
Rigid, suspension corrected
Bar Type
Flat Bar
Frame Material
Titanium
Fork Material
Carbon/Composite
Brake Type
Disc

Published Sizing Recommendations

Height
4 ft 9 in
to
5 ft 5 in
PBH
29 in
to
32 in
Source:https://otsocycles.com/products/arctodus-ti-custom-bike-configurator?variant=45648078831849