2023 ROSE Bikes Backroad AL PLUS Base XS
Build
700C/29 in × 44 mm
Insights
Somewhat upright stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of ROSE Bikes Backroad AL PLUS
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 544.5mm |
| Reach | 361.5mm |
| Stack to Reach Ratio | 1.51:1 |
| Seat Tube Length, C-T | 470mm |
| Top Tube Length, Effective/Horizontal HT Top | 515mm |
| Top Tube Slope | 10.7deg |
| Head Tube Angle | 70deg |
| Seat Tube Angle | 74.25deg |
| Head Tube Length | 125mm |
| Bottom Bracket Drop | 65mm |
| Bottom Bracket Height | 290mm |
| Chainstay Length | 430mm |
| Chainstay Length Horizontal | 425.1mm |
| Front-Center | 589.5mm |
| Front-Center Horizontal | 585.9mm |
| Wheelbase | 1011mm |
| Fork Offset/Rake | 47mm |
| Fork Length (Axle-To-Crown) | 404.2mm |
| Trail | 79.2mm high |
| Mechanical Trail | 74.4mm |
| Wheel Flop | 25.5mm |
| Standover Height | 765mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 64.5mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 120mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 44mm |
| Tire Outer Diameter | 710mm |
| Bike Length with Tires | 1721mm |
| Crank Length | 170mm |
| Handlebar Width | 40cm |
| Stem Length | 80mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
| Features | E-bike |
Published Sizing Recommendations
| PBH | 77 cm to 82 cm |
Source:https://www.rosebikes.de/rose-backroad-al-plus-grx-rx810-1x11-2697067?product_shape=Sandy+Taco