2021 Bearclaw Bicycle Co. Frank Base S

Build

26 in × 4.8 in

Insights

Average stack and reach vs trend of rigid fatbike bikes
Design deviates from other sizes of Bearclaw Bicycle Co. Frank

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
593mm
Reach
394.9mm
Stack to Reach Ratio
1.5:1
Seat Tube Length, Unknown
381mm
Top Tube Length, Effective/Horizontal Unknown
570mm
Top Tube Slope
24.4deg
Head Tube Angle
69.5deg
Seat Tube Angle
73.5deg
Head Tube Length
120mm
Bottom Bracket Drop
60mm
Bottom Bracket Height
341.4mm
Chainstay Length
463mm
Chainstay Length Horizontal
459.1mm
Front-Center
643.5mm
Front-Center Horizontal
640.7mm
Wheelbase
1099.8mm
Fork Offset/Rake
45mm
Fork Length, Unknown
468mm
Trail
102mm
very high
Mechanical Trail
95.6mm
Wheel Flop
33.5mm
Tire to Pedal Spindle Distance
With 165 mm cranks
77.1mm
Pedal Spindle to Ground Clearance
With 165 mm cranks
176.4mm

Base Build

Wheel Size
26 inch (559mm BSD)
Tire Width
4.8in
Tire Outer Diameter
802.8mm
Bike Length with Tires
1902.6mm
Crank Length
165mm
Handlebar Width
680mm
Stem Length
60mm
Suspension Type
Rigid, suspension corrected
Bar Type
Flat Bar
Frame Material
Titanium
Fork Material
Titanium
Brake Type
Disc
Source:https://bearclawbicycleco.com/frank-titanium-fat-bike/