2019 RB Bike RX 2019 Base S
Build
700C/29 in × 40 mm
Insights
Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of RB Bike RX 2019
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 546mm |
| Reach | 390mm |
| Stack to Reach Ratio | 1.4:1 |
| Seat Tube Length, C-T | 490mm |
| Top Tube Length, Effective/Horizontal HT Top | 540mm |
| Top Tube Slope | 8deg |
| Head Tube Angle | 69deg |
| Seat Tube Angle | 75deg |
| Head Tube Length | 130mm |
| Bottom Bracket Drop | 70mm |
| Bottom Bracket Height | 281mm |
| Chainstay Length | 430mm |
| Chainstay Length Horizontal | 424.3mm |
| Front-Center | 629.6mm |
| Front-Center Horizontal | 625.7mm |
| Wheelbase | 1050mm |
| Fork Offset/Rake | 49.5mm |
| Trail | 81.7mm very high |
| Mechanical Trail | 76.3mm |
| Wheel Flop | 27.3mm |
| Standover Height | 775mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 108.6mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 111mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 40mm |
| Tire Outer Diameter | 702mm |
| Bike Length with Tires | 1752mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://www.bikeandride.cz/wp-content/uploads/2020/01/RB-RX-review-geometry.jpg