2023 ROSE Bikes Backroad GRX RX810
- Category
- All-road/Gravel
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Carbon/Composite
- Fork
- Carbon/Composite
- Features
- Disc brake
Geometry
47 | 50 | 53 | 59 | |
Stack | 503mm | 536mm | 555mm | 601mm |
Reach | 374mm | 371mm | 380mm | 404mm |
Stack to Reach Ratio | 1.34:1 | 1.44:1 | 1.46:1 | 1.49:1 |
Seat Tube Length, C-TTT | 420mm | 450mm | 480mm | — |
Seat Tube Length, Unknown | — | — | — | 540mm |
Top Tube Length, Effective/Horizontal HT Top | 499mm | 515mm | 534mm | — |
Top Tube Length, Effective/Horizontal Unknown | — | — | — | 582mm |
Top Tube Slope | 9deg | 9.5deg | 8.1deg | 8.5deg |
Head Tube Angle | 70.5deg | 71deg | 71.25deg | 72deg |
Seat Tube Angle | 76deg | 75deg | 74.5deg | 73.5deg |
Head Tube Length | 100mm | 100mm | 120mm | 165mm |
Bottom Bracket Drop | 65mm | 76mm | 76mm | 76mm |
Bottom Bracket Height | 267mm | 275mm | 275mm | 270mm |
Chainstay Length | 414mm | 427mm | 427mm | 434mm |
Chainstay Length Horizontal | 408.9mm | 420.2mm | 420.2mm | 427.3mm |
Front-Center | 581.8mm | 584.8mm | 596.7mm | — |
Front-Center Horizontal | 578.1mm | 579.8mm | 591.8mm | — |
Wheelbase | 987mm | 1000mm | 1012mm | — |
Fork Offset/Rake | 47mm | 47mm | 47mm | — |
Fork Length, Unknown | 384mm | 405mm | 405mm | — |
Trail | 67.7mm high | 71.2mm high | 69.5mm high | — — |
Mechanical Trail | 63.8mm | 67.3mm | 65.8mm | — |
Wheel Flop | 21.3mm | 21.9mm | 21.2mm | — |
Standover Height | 719mm | 757mm | 782mm | 834mm |
Tire to Pedal Spindle | 79.8mm 170 mm cranks | 63.8mm 170 mm cranks | 75.7mm 170 mm cranks | — 170 mm cranks |
Pedal Spindle to Ground Clearance | 97mm 170 mm cranks | 105mm 170 mm cranks | 105mm 170 mm cranks | 100mm 170 mm cranks |
GRX RX810 Build
47 | 50 | 53 | 59 | |
Wheel Size | 650B/27.5 in 584 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 40mm | 40mm | 40mm | 35mm |
Tire Outer Diameter | 664mm | 702mm | 702mm | 692mm |
Bike Length with Tires | 1651mm | 1702mm | 1714mm | — |
Crank Length | 170mm | — | — | — |
Handlebar Width | 400mm | — | — | — |
Stem Length | 70mm | — | — | — |
Published Sizing Recommendations
PBH | — | — | — | 88 in to 90 in |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
All-road/GravelSource:https://www.rosebikes.de/rose-backroad-grx-rx810-2696924?product_shape=%2Aevil+pepper+green&article_size=47cm, https://www.rosebikes.de/rose-backroad-grx-rx810-2696924?product_shape=%2Aevil+pepper+green, https://www.rosebikes.de/rose-backroad-eq-2702507