2026 Cervelo Cycles S5 Ultegra Di2 51
Build
700C/29 in × 29 mm
Insights
Average stack and reach vs trend of performance road bikes
Design deviates from other sizes of Cervelo Cycles S5
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 519mm |
| Reach | 376mm |
| Stack to Reach Ratio | 1.38:1 |
| Top Tube Length, Actual C-C | 535mm |
| Head Tube Angle | 72deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 82mm |
| Bottom Bracket Drop | 74.5mm |
| Bottom Bracket Height | 265.5mm |
| Chainstay Length Max | 405mm |
| Chainstay Length Horizontal Max | 398.1mm |
| Front-Center | 580.4mm |
| Front-Center Horizontal | 575.6mm |
| Wheelbase Max | 974mm |
| Fork Offset/Rake | 52.5mm |
| Trail | 55.3mm mid/neutral |
| Mechanical Trail | 52.6mm |
| Wheel Flop | 16.2mm |
| Standover Height | 734mm |
| Tire to Pedal Spindle Distance With 165 mm cranks | 75.4mm |
| Pedal Spindle to Ground Clearance With 165 mm cranks | 100.5mm |
Ultegra Di2 Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 29mm |
| Tire Outer Diameter | 680mm |
| Crank Length | 165mm |
| Handlebar Width | 38cm |
| Stem Length | 90mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 160 cm to 168 cm |
Source:https://www.cervelo.com/en-US/bikes/s5