Bike-on-Bike

Generated by Bike Insights
650B/27.5 in × 38 mm

Insights

Somewhat aggressive stack and reach vs trend of low-trail bikes

Geometry

Stack
565mm
Reach
392mm
Stack to Reach Ratio
1.44:1
Seat Tube Length, C-T
550mm
Top Tube Length, Effective/Horizontal Center
560mm
Top Tube Slope
3.9deg
Head Tube Angle
72.5deg
Seat Tube Angle
73.5deg
Head Tube Length
167mm
Bottom Bracket Drop
65mm
Bottom Bracket Height
265mm
Chainstay Length
425mm
Chainstay Length Horizontal
420mm
Front-Center
625mm
Front-Center Horizontal
622mm
Wheelbase
1042mm
Fork Offset/Rake
69mm
Trail
31.7mm
low
Mechanical Trail
30.2mm
Wheel Flop
9.1mm
Standover Height
792mm
Tire to Pedal Spindle
125mm
170 mm cranks
Pedal Spindle to Ground Clearance
95mm
170 mm cranks

Build

Wheel Size
650B/27.5 in
584 mm BSD
Tire Width
38mm
Tire Outer Diameter
660mm
Bike Length with Tires
1702mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Steel
Fork Material
Steel
Brake Type
Rim

Meta

Actions
Source
http://www.somafab.com/archives/product/grand-randonneur-frame-set
Brand
Bike
Size
Category