2017 Colnago C-RS Base 42s
Build
700C/29 in × 25 mm
Insights
Average stack and reach vs trend of performance road bikes
Design deviates from other sizes of Colnago C-RS
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 519mm |
| Reach | 371mm |
| Stack to Reach Ratio | 1.4:1 |
| Seat Tube Length, C-T | 420mm |
| Top Tube Length, Effective/Horizontal Center | 505mm |
| Top Tube Slope | 13.3deg |
| Head Tube Angle | 70.8deg |
| Seat Tube Angle | 75.5deg |
| Head Tube Length | 122mm |
| Bottom Bracket Drop | 65mm |
| Bottom Bracket Height | 271mm |
| Chainstay Length | 399mm |
| Chainstay Length Horizontal | 393.7mm |
| Front-Center | 580mm |
| Front-Center Horizontal | 576.4mm |
| Wheelbase | 970mm |
| Fork Offset/Rake | 44.6mm |
| Fork Length (Axle-To-Crown) | 370mm |
| Trail | 69.8mm high |
| Mechanical Trail | 65.9mm |
| Wheel Flop | 21.7mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 74mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 101mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 25mm |
| Tire Outer Diameter | 672mm |
| Bike Length with Tires | 1642mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Rim |
Source:https://geometrygeeks.bike/bike/colnago-c-rs-2017/