2026 Rakete Roadster Base M - 55cm
Build
700C/29 in × 32 mm
Stack and Reach vs. Category Trend
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Geometry
| Stack | 551mm |
| Reach | 417mm |
| Stack to Reach Ratio | 1.32:1 |
| Seat Tube Length, C-T | 550mm |
| Top Tube Length, Effective/Horizontal Center | 585mm |
| Top Tube Slope | 2.5deg |
| Head Tube Angle | 72.5deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 140mm |
| Bottom Bracket Drop | 75mm |
| Bottom Bracket Height | 268mm |
| Chainstay Length | 445mm |
| Chainstay Length Horizontal | 438.6mm |
| Front-Center | 623mm |
| Front-Center Horizontal | 625.4mm |
| Wheelbase | 1064mm |
| Fork Offset/Rake | 47mm |
| Fork Length (On-Axis) | 380mm |
| Trail | 58.9mm mid/neutral |
| Mechanical Trail | 56.1mm |
| Wheel Flop | 16.9mm |
| Standover Height | 811mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 110mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 98mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 32mm |
| Tire Outer Diameter | 686mm |
| Bike Length with Tires | 1750mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Rim |
Published Sizing Recommendations
| PBH | 174 in to 183 in |
Source:https://raketerad.de/fahrraeder/rakete-roadster