2026 ROSE Bikes Reveal 06 Base

	50	53	55	57	59	61	64
Stack	536mm	558mm	572mm	589mm	605mm	622mm	643mm
Reach	368mm	375mm	381mm	385mm	389mm	400mm	412mm
Stack to Reach Ratio	1.46:1	1.49:1	1.5:1	1.53:1	1.56:1	1.56:1	1.56:1
Seat Tube Length, Unknown	450mm	475mm	495mm	515mm	537mm	566mm	600mm
Top Tube Length, Actual C-C	512mm	530mm	542mm	554mm	568mm	590mm	615mm
Top Tube Slope	11.8deg	11.3deg	10.5deg	10.1deg	9.5deg	8.1deg	6.8deg
Head Tube Angle	71.5deg	72deg	72.5deg	73deg	73deg	73deg	73deg
Seat Tube Angle	75deg	74.5deg	74.3deg	74deg	73.5deg	73deg	72.5deg
Head Tube Length	120mm	142mm	154mm	170mm	190mm	208mm	230mm
Bottom Bracket Drop	75mm	75mm	75mm	75mm	72mm	72mm	72mm
Bottom Bracket Height	266mm	266mm	266mm	266mm	269mm	269mm	269mm
Chainstay Length	410mm	410mm	412mm	412mm	415mm	417mm	420mm
Chainstay Length Horizontal	403.1mm	403.1mm	405.1mm	405.1mm	408.7mm	410.7mm	413.8mm
Front-Center	578mm	585mm	590mm	595mm	604mm	620mm	639mm
Front-Center Horizontal	572.9mm	580.9mm	585.9mm	589.9mm	599.3mm	616.3mm	635.2mm
Wheelbase	976mm	984mm	991mm	995mm	1008mm	1027mm	1049mm
Fork Offset/Rake	46mm	46mm	46mm	46mm	46mm	46mm	46mm
Trail	65.6mm high	62.4mm mid/neutral	59.3mm mid/neutral	56.2mm mid/neutral	56.2mm mid/neutral	56.2mm mid/neutral	56.2mm mid/neutral
Mechanical Trail	62.2mm	59.4mm	56.5mm	53.7mm	53.7mm	53.7mm	53.7mm
Wheel Flop	19.7mm	18.4mm	17mm	15.7mm	15.7mm	15.7mm	15.7mm
Standover Height	750mm	773mm	790mm	808mm	830mm	852mm	879mm
Tire to Pedal Spindle	67mm 170 mm cranks	74mm 170 mm cranks	79mm 170 mm cranks	84mm 170 mm cranks	93mm 170 mm cranks	109mm 170 mm cranks	128mm 170 mm cranks
Pedal Spindle to Ground Clearance	96mm 170 mm cranks	96mm 170 mm cranks	96mm 170 mm cranks	96mm 170 mm cranks	99mm 170 mm cranks	99mm 170 mm cranks	99mm 170 mm cranks

	50	53	55	57	59	61	64
Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	30mm	30mm	30mm	30mm	30mm	30mm	30mm
Tire Outer Diameter	682mm	682mm	682mm	682mm	682mm	682mm	682mm
Bike Length with Tires	1658mm	1666mm	1673mm	1677mm	1690mm	1709mm	1731mm

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 Scale

Category Trend

Endurance Road

Source:https://99spokes.com/en-ES/bikes/rose/2024/reveal-06-ultegra-di2

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2026 ROSE Bikes Reveal 06 Base

Geometry

Base Build

Stack and Reach vs. Category Trend