Compare: 2024 Winspace Cycle Co T1550 2nd Gen. Base XS vs 2026 Argon 18 Nitrogen Base XXS

Insights

Average stack and reach vs trend of performance road bikes

Design deviates from other sizes of Winspace Cycle Co T1550 2nd Gen.

Bar type unusual for category

This: Aero Bar
Category: Drop Bar

Somewhat aggressive stack and reach vs trend of performance road bikes

Design deviates from other sizes of Argon 18 Nitrogen

Stack	504.7mm	486mm -18.7mm
Reach	363mm	370mm +7mm
Stack to Reach Ratio	1.39:1	1.31:1
Seat Tube Length, C-TTT	440mm	395mm -45mm
Top Tube Length, Effective/Horizontal Center	497.3mm	502mm +4.7mm
Top Tube Slope	7.1deg	10.1deg +3deg
Head Tube Angle	70.7deg	71.2deg +0.5deg
Seat Tube Angle	75.1deg	75deg -0.1deg
Head Tube Length	105mm	81mm -24mm
Bottom Bracket Drop	72mm	71mm -1mm
Bottom Bracket Height	267mm	270mm +3mm
Chainstay Length	408mm	410mm +2mm
Chainstay Length Horizontal	401.6mm	403.8mm +2.2mm
Front-Center	572.1mm	567.7mm -4.4mm
Front-Center Horizontal	567.5mm	563.2mm -4.3mm
Wheelbase	969.1mm	967mm -2.1mm
Fork Offset/Rake	50mm	49mm -1mm
Fork Length (Axle-To-Crown)	—	376mm
Fork Length, Unknown	370mm	—
Trail	65.7mm high	64.3mm -1.4mm mid/neutral
Mechanical Trail	62mm	60.9mm -1.1mm
Wheel Flop	20.5mm	19.6mm -0.9mm
Standover Height	731mm	—
Tire to Pedal Spindle	63.1mm 170 mm cranks	61.7mm -1.4mm 165 mm cranks
Pedal Spindle to Ground Clearance	97mm 170 mm cranks	105mm +8mm 165 mm cranks

Wheel Size	700C/29 in 622 mm BSD	700C/29 in 622 mm BSD
Tire Width	28mm	30mm +2mm
Tire Width Max	32mm	34mm +2mm
Tire Outer Diameter	678mm	682mm +4mm
Bike Length with Tires	1647.1mm	1649mm +1.9mm
Crank Length	—	165mm
Handlebar Width	—	360mm
Suspension Type	Rigid, non-suspension corrected	Rigid, non-suspension corrected
Bar Type	Aero Bar	Drop Bar
Frame Material	Carbon/Composite	Carbon/Composite
Fork Material	Carbon/Composite	Carbon/Composite
Brake Type	Disc	Disc