2025 Cannondale Synapse Carbon 54
Build
700C/29 in × 32 mm
Insights
Average stack and reach vs trend of endurance road bikes
Design deviates from other sizes of Cannondale Synapse
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 570mm |
| Reach | 381mm |
| Stack to Reach Ratio | 1.5:1 |
| Seat Tube Length, Unknown | 480mm |
| Top Tube Length, Effective/Horizontal Unknown | 555mm |
| Top Tube Slope | 12deg |
| Head Tube Angle | 71.3deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 150mm |
| Bottom Bracket Drop | 73mm |
| Bottom Bracket Height | 270mm |
| Chainstay Length | 425mm |
| Chainstay Length Horizontal | 418.7mm |
| Front-Center | 612mm |
| Front-Center Horizontal | 607.3mm |
| Wheelbase | 1026mm |
| Fork Offset/Rake | 55mm |
| Fork Length (Axle-To-Crown) | 393mm |
| Trail | 58mm mid/neutral |
| Mechanical Trail | 55mm |
| Wheel Flop | 17.6mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 99mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 100mm |
Carbon Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 32mm |
| Tire Outer Diameter | 686mm |
| Bike Length with Tires | 1712mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://www.cannondale.com/en-us/bikes/road/endurance/synapse-carbon/synapse-carbon-5