2024 ROSE Bikes Backroad AL EQ 57cm
Build
28mm BSD × 35 mm
Insights
Somewhat upright stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of ROSE Bikes Backroad AL
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 600.5mm |
| Reach | 382mm |
| Stack to Reach Ratio | 1.57:1 |
| Seat Tube Length, Unknown | 510mm |
| Top Tube Length, Effective/Horizontal HT Top | 560mm |
| Top Tube Slope | 12deg |
| Head Tube Angle | 71deg |
| Seat Tube Angle | 73.5deg |
| Head Tube Length | 175mm |
| Bottom Bracket Drop | 70mm |
| Bottom Bracket Height | -21mm |
| Chainstay Length | 430mm |
| Chainstay Length Horizontal | 424.3mm |
| Front-Center | 618mm |
| Front-Center Horizontal | 612.7mm |
| Wheelbase | 1037mm |
| Fork Offset/Rake | 47mm |
| Fork Length (On-Axis) | 404.2mm |
| Trail | -32.8mm |
| Mechanical Trail | -31mm |
| Wheel Flop | -10.1mm |
| Standover Height | 544mm |
| Tire to Pedal Spindle Distance With 172.5 mm cranks | 396.5mm |
| Pedal Spindle to Ground Clearance With 172.5 mm cranks | -193.5mm |
EQ Build
| Wheel Size | 28mm BSD |
| Tire Width | 35mm |
| Tire Outer Diameter | 98mm |
| Bike Length with Tires | 1135mm |
| Crank Length | 172.5mm |
| Handlebar Width | 420mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Published Sizing Recommendations
| PBH | 84 cm to 87 cm |
Source:https://www.rosebikes.de/rose-backroad-al-eq-2702505