2023 Speeder Cycling SC-R49D Base 57cm
Build
700C/29 in × 28 mm
Insights
Very aggressive stack and reach vs trend of performance road bikes
Stack and Reach vs. Category Trend
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Geometry
| Stack | 578mm |
| Reach | 420mm |
| Stack to Reach Ratio | 1.38:1 |
| Seat Tube Length, C-T | 570mm |
| Top Tube Length, Effective/Horizontal Center | 585mm |
| Top Tube Slope | 3deg |
| Head Tube Angle | 73deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 180mm |
| Bottom Bracket Drop | 65mm |
| Bottom Bracket Height | 274mm |
| Chainstay Length | 406mm |
| Chainstay Length Horizontal | 400.8mm |
| Front-Center | 627mm |
| Front-Center Horizontal | 623.2mm |
| Wheelbase | 1024mm |
| Fork Offset/Rake | 44.4mm |
| Fork Length (On-Axis) | 370mm |
| Trail | 57.3mm mid/neutral |
| Mechanical Trail | 54.7mm |
| Wheel Flop | 16mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 118mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 104mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 28mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1702mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Aero Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://www.speedercycling.com/Carbon-Integrated-Road-Disc-Frameset-SC-R49D-_p399.html