2024 Bergamont Grandurance Base 55cm

Build

700C/29 in × 45 mm

Insights

Somewhat aggressive stack and reach vs trend of all-road/gravel bikes

Stack and Reach vs. Category Trend
View all sizes

Geometry

Stack
598mm
Reach
400mm
Stack to Reach Ratio
1.5:1
Seat Tube Length, C-T
535mm
Top Tube Length, Effective/Horizontal Center
560mm
Top Tube Slope
8.6deg
Head Tube Angle
70deg
Seat Tube Angle
75deg
Head Tube Length
160mm
Bottom Bracket Drop
70mm
Bottom Bracket Height
286mm
Chainstay Length
435mm
Chainstay Length Horizontal
429.3mm
Front-Center
649.5mm
Front-Center Horizontal
645.7mm
Wheelbase
1075mm
Fork Offset/Rake
50mm
Fork Length, Unknown
420mm
Trail
76.4mm
high
Mechanical Trail
71.8mm
Wheel Flop
24.5mm
Standover Height
820mm
Tire to Pedal Spindle Distance
With 170 mm cranks
123.5mm
Pedal Spindle to Ground Clearance
With 170 mm cranks
116mm

Base Build

Wheel Size
700C, 29 inch (622mm BSD)
Tire Width
45mm
Tire Outer Diameter
712mm
Bike Length with Tires
1787mm
Suspension Type
Rigid, non-suspension corrected
Bar Type
Drop Bar
Frame Material
Unknown
Fork Material
Unknown
Brake Type
Unknown
Source:https://www.bergamont.com/de/de/product/bergamont-grandurance-8?article=291088061#geometry