Compare: 2024 ROSE Bikes Backroad AL Base 51 vs 2020 Flyxii FE-02 Gravel Base 46

Insights

Average stack and reach vs trend of all-road/gravel bikes

Design deviates from other sizes of ROSE Bikes Backroad AL

Average stack and reach vs trend of all-road/gravel bikes

Design deviates from other sizes of Flyxii FE-02 Gravel

Stack	548mm	528mm -20mm
Reach	365mm	364mm -1mm
Stack to Reach Ratio	1.5:1	1.45:1
Seat Tube Length, C-T	—	460mm
Seat Tube Length, C-C	475mm	—
Top Tube Length, Effective/Horizontal HT Top	519mm	—
Top Tube Length, Effective/Horizontal Unknown	—	510mm
Top Tube Slope	—	9.9deg
Head Tube Angle	70deg	70.5deg +0.5deg
Seat Tube Angle	74.3deg	74.5deg +0.2deg
Head Tube Length	128mm	110mm -18mm
Bottom Bracket Drop	—	69mm
Bottom Bracket Height	—	282mm
Chainstay Length	430mm	435mm +5mm
Chainstay Length Horizontal	—	429.5mm
Front-Center	—	583.7mm
Front-Center Horizontal	—	579.6mm
Wheelbase	1012mm	1009.1mm -2.9mm
Fork Offset/Rake	—	50mm
Fork Length, Unknown	—	395mm
Trail	— —	71.3mm high
Mechanical Trail	—	67.2mm
Wheel Flop	—	22.4mm
Standover Height	812mm	—
Tire to Pedal Spindle	— 170 mm cranks	67.7mm 165 mm cranks
Pedal Spindle to Ground Clearance	— 170 mm cranks	117mm 165 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	45mm	40mm -5mm
Tire Outer Diameter	712mm	702mm -10mm
Bike Length with Tires	1724mm	1711.1mm -12.9mm
Crank Length	—	165mm
Suspension Type	Rigid, non-suspension corrected	Rigid, non-suspension corrected
Bar Type	Drop Bar	Drop Bar
Frame Material	Aluminum	Carbon/Composite
Fork Material	Carbon/Composite	Carbon/Composite
Brake Type	Disc	Disc

Actions	Collection I've Ridden	Collection I've Ridden
Source	https://99spokes.com/en-EU/bikes/rose/2024/backroad-al-grx-rx600	https://www.flyxii.com/page5?product_id=21&brd=1, https://www.flyxii.com/page5?product_id=21
Brand	ROSE Bikes	Flyxii
Bike	2024 Backroad AL Base	2020 FE-02 Gravel Base
Size	51	46
Category	All-road/Gravel	All-road/Gravel