2021 Cervelo Cycles S-Series Base 51
Build
700C/29 in × 25 mm
Insights
Somewhat upright stack and reach vs trend of performance road bikes
Design deviates from other sizes of Cervelo Cycles S-Series
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 530mm |
| Reach | 369mm |
| Stack to Reach Ratio | 1.44:1 |
| Seat Tube Length, C-T | 510mm |
| Top Tube Length, Effective/Horizontal HT Top | 532mm |
| Top Tube Slope | 4.7deg |
| Head Tube Angle | 72deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 124mm |
| Bottom Bracket Drop | 72.5mm |
| Bottom Bracket Height | 263.5mm |
| Chainstay Length | 405mm |
| Chainstay Length Horizontal | 398.5mm |
| Front-Center | 577mm |
| Front-Center Horizontal | 572.5mm |
| Wheelbase | 971mm |
| Fork Offset/Rake | 52mm |
| Trail | 54.5mm mid/neutral |
| Mechanical Trail | 51.8mm |
| Wheel Flop | 16mm |
| Standover Height | 742mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 71mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 93.5mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 25mm |
| Tire Outer Diameter | 672mm |
| Bike Length with Tires | 1643mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://www.cervelo.com/en/s-series