2023 Cannondale Topstone Lab71

Design
Drop Bar, Rigid, non-suspension corrected
Average stack and reachvs category

Geometry

Large
Stack
600mm
Reach
390mm
Stack to Reach Ratio
1.54:1
Seat Tube Length, Unknown
553mm
Top Tube Length, Effective/Horizontal Unknown
572mm
Head Tube Angle
71.2deg
Effective Seat Tube Angle, ETT HT Top
73.1deg
Head Tube Length
177mm
Bottom Bracket Drop
67mm
Bottom Bracket Height
284mm
Chainstay Length
420mm
Chainstay Length Horizontal
414.6mm
Front-Center
633mm
Front-Center Horizontal
629.4mm
Wheelbase
1044mm
Fork Offset/Rake
55mm
Trail
61.4mm
mid/​neutral
Mechanical Trail
58.1mm
Wheel Flop
18.7mm
Standover Height
823mm
Tire to Pedal Spindle
112mm
170 mm cranks
Pedal Spindle to Ground Clearance
114mm
170 mm cranks

Lab71 Build

Large
Wheel Size
700C/29 in
622 mm BSD
Tire Width
40mm
Tire Width Max
45mm
Tire Outer Diameter
702mm
Bike Length with Tires
1746mm

Stack and Reach vs. Category Trend

Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive

The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.

Learn more about the Upright/Aggressive Scale
Category Trend
All-road/Gravel
Source:https://www.cannondale.com/en/bikes/road/gravel/topstone-carbon/topstone-lab71-frameset