2023 Cannondale Topstone Lab71 Large
Build
700C/29 in × 40 mm
Insights
Average stack and reach vs trend of all-road/gravel bikes
Stack and Reach vs. Category Trend
View all sizes
Geometry
| 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 Distance With 170 mm cranks | 112mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 114mm |
Lab71 Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 40mm |
| Tire Outer Diameter | 702mm |
| Bike Length with Tires | 1746mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Unknown |
| Fork Material | Unknown |
| Brake Type | Unknown |
Source:https://www.cannondale.com/en/bikes/road/gravel/topstone-carbon/topstone-lab71-frameset