2019 ROSE Bikes Backroad Ultegra

	51	54	57	59	62
Stack	541mm	559mm	577mm	587mm	599mm
Reach	370mm	377mm	384mm	391mm	398mm
Stack to Reach Ratio	1.46:1	1.48:1	1.5:1	1.5:1	1.51:1
Seat Tube Length, C-T	483mm	513mm	543mm	563mm	593mm
Top Tube Length, Effective/Horizontal HT Top	525mm	540mm	555mm	568mm	582mm
Top Tube Slope	8.7deg	7.3deg	6deg	5deg	3.2deg
Head Tube Angle	71deg	71.5deg	72deg	72deg	72deg
Seat Tube Angle	74deg	73.5deg	73.5deg	73.25deg	73deg
Head Tube Length	130mm	147mm	164mm	174mm	188mm
Bottom Bracket Drop	60mm	60mm	60mm	60mm	60mm
Bottom Bracket Height	289mm	289mm	289mm	289mm	289mm
Chainstay Length	425mm	425mm	425mm	425mm	425mm
Chainstay Length Horizontal	420.7mm	420.7mm	420.7mm	420.7mm	420.7mm
Front-Center	591mm	600mm	607mm	618mm	629mm
Front-Center Horizontal	588.3mm	596.3mm	604.3mm	614.3mm	626.3mm
Wheelbase	1009mm	1017mm	1025mm	1035mm	1047mm
Fork Offset/Rake	50mm	50mm	50mm	50mm	50mm
Fork Length (On-Axis)	396mm	396mm	396mm	396mm	396mm
Trail	67.3mm high	64.1mm mid/neutral	60.8mm mid/neutral	60.8mm mid/neutral	60.8mm mid/neutral
Mechanical Trail	63.6mm	60.7mm	57.9mm	57.9mm	57.9mm
Wheel Flop	20.7mm	19.3mm	17.9mm	17.9mm	17.9mm
Standover Height	790mm	812mm	837mm	853mm	874mm
Tire to Pedal Spindle	72mm 170 mm cranks	81mm 170 mm cranks	85.5mm 172.5 mm cranks	94mm 175 mm cranks	105mm 175 mm cranks
Pedal Spindle to Ground Clearance	119mm 170 mm cranks	119mm 170 mm cranks	116.5mm 172.5 mm cranks	114mm 175 mm cranks	114mm 175 mm cranks

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.

Category Trend

Source:https://www.rosebikes.de/rose-backroad-ultegra-2671749

Geometry