Compare: 2023 ROSE Bikes XLITE 06 Ultegra Di2 55 vs 2025 Winspace Cycle Co C5 Aero Base M

Insights

Somewhat aggressive stack and reach vs trend of performance road bikes

Design deviates from other sizes of ROSE Bikes XLITE

Somewhat aggressive stack and reach vs trend of endurance road bikes

Stack	542mm	542mm +0mm
Reach	391mm	382mm -9mm
Stack to Reach Ratio	1.39:1	1.42:1
Seat Tube Length, Unknown	480mm	485mm +5mm
Top Tube Length, Actual C-C	541mm	537mm -4mm
Top Tube Slope	8.7deg	8.4deg -0.3deg
Head Tube Angle	72.5deg	72.1deg -0.4deg
Seat Tube Angle	74.5deg	74deg -0.5deg
Head Tube Length	135mm	135mm +0mm
Bottom Bracket Drop	72mm	72mm +0mm
Bottom Bracket Height	267mm	271mm +4mm
Chainstay Length	410mm	412mm +2mm
Chainstay Length Horizontal	403.6mm	405.7mm +2.1mm
Front-Center	590mm	580.8mm -9.2mm
Front-Center Horizontal	586.4mm	576.3mm -10.1mm
Wheelbase	990mm	982mm -8mm
Fork Offset/Rake	45mm	40mm -5mm
Fork Length (On-Axis)	—	371mm
Fork Length, Unknown	372mm	—
Trail	59.7mm mid/neutral	68.8mm +9.1mm high
Mechanical Trail	56.9mm	65.4mm +8.5mm
Wheel Flop	17.1mm	20.1mm +3mm
Standover Height	781mm	767mm -14mm
Tire to Pedal Spindle	81mm 170 mm cranks	67.8mm -13.2mm 170 mm cranks
Pedal Spindle to Ground Clearance	97mm 170 mm cranks	101mm +4mm 170 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	28mm	32mm +4mm
Tire Outer Diameter	678mm	686mm +8mm
Bike Length with Tires	1668mm	1668mm +0mm
Suspension Type	Rigid, non-suspension corrected	Rigid, non-suspension corrected
Bar Type	Drop Bar	Drop Bar
Frame Material	Carbon/Composite	Carbon/Composite
Fork Material	Carbon/Composite	Carbon/Composite
Brake Type	Disc	Disc

Actions	Collection I've Ridden	Collection I've Ridden
Source	https://www.rosebikes.com/rose-xlite-06-ultegra-di2-2696912?product_shape=borealis+green+%2F+chalk	https://www.winspace.cc/product/c5-aero/?v=0b3b97fa6688
Brand	ROSE Bikes	Winspace Cycle Co
Bike	2023 XLITE 06 Ultegra Di2	2025 C5 Aero Base
Size	55	M
Category	Performance Road	Endurance Road