2025 Argon 18 Subito Gravel Base

Very upright stack and reachvs category

Somewhat upright stack and reachvs category

Average stack and reachvs category

	XXS(25mm)	XXS (0mm)	XS (0mm)	S (0mm)	M (0mm)	L (0mm)	XL (0mm)
Stack	542mm	519mm	539mm	561mm	584mm	608mm	634mm
Reach	343mm	352mm	362mm	372mm	382mm	392mm	402mm
Stack to Reach Ratio	1.58:1	1.47:1	1.49:1	1.51:1	1.53:1	1.55:1	1.58:1
Seat Tube Length, Unknown	420mm	420mm	450mm	485mm	520mm	555mm	590mm
Top Tube Length, Effective/Horizontal Unknown	490mm	490mm	510mm	527mm	550mm	573mm	598mm
Top Tube Slope	16.8deg	13.8deg	12.3deg	10.6deg	9.1deg	7.9deg	7deg
Head Tube Angle	69.3deg	69.3deg	70.8deg	71.3deg	72deg	72deg	72.3deg
Seat Tube Angle	75.5deg	75.5deg	74.9deg	74.3deg	73.7deg	73.1deg	72.5deg
Head Tube Length	131mm	106mm	121mm	142mm	161mm	186mm	212mm
Bottom Bracket Drop	75mm	75mm	75mm	75mm	75mm	75mm	75mm
Bottom Bracket Height	262mm	262mm	262mm	262mm	262mm	262mm	262mm
Chainstay Length	422mm	422mm	422mm	422mm	422mm	422mm	422mm
Chainstay Length Horizontal	415.3mm	415.3mm	415.3mm	415.3mm	415.3mm	415.3mm	415.3mm
Front-Center	583.6mm	583.6mm	586.5mm	599.4mm	603.4mm	621.3mm	637.2mm
Front-Center Horizontal	578.7mm	578.7mm	581.7mm	594.7mm	598.7mm	616.7mm	632.7mm
Wheelbase	994mm	994mm	997mm	1010mm	1014mm	1032mm	1048mm
Fork Offset/Rake	55.4mm	55.1mm	54.9mm	55.1mm	48.8mm	49mm	49.8mm
Trail	68.1mm high	68.4mm high	59.2mm mid/neutral	55.9mm mid/neutral	58.2mm mid/neutral	58mm mid/neutral	55.2mm mid/neutral
Mechanical Trail	63.7mm	64mm	55.9mm	52.9mm	55.3mm	55.1mm	52.6mm
Wheel Flop	22.5mm	22.6mm	18.4mm	17mm	17.1mm	17mm	16mm
Standover Height	683mm	683mm	710mm	742mm	773mm	804mm	835mm
Tire to Pedal Spindle	76.6mm 170 mm cranks	76.6mm 170 mm cranks	79.5mm 170 mm cranks	92.4mm 170 mm cranks	96.4mm 170 mm cranks	114.3mm 170 mm cranks	130.2mm 170 mm cranks
Pedal Spindle to Ground Clearance	92mm 170 mm cranks	92mm 170 mm cranks	92mm 170 mm cranks	92mm 170 mm cranks	92mm 170 mm cranks	92mm 170 mm cranks	92mm 170 mm cranks

	XXS(25mm)	XXS (0mm)	XS (0mm)	S (0mm)	M (0mm)	L (0mm)	XL (0mm)
Wheel Size	650B/27.5 in 584 mm BSD	650B/27.5 in 584 mm BSD	650B/27.5 in 584 mm BSD	650B/27.5 in 584 mm BSD	650B/27.5 in 584 mm BSD	650B/27.5 in 584 mm BSD	650B/27.5 in 584 mm BSD
Tire Width	45mm	45mm	45mm	45mm	45mm	45mm	45mm
Tire Outer Diameter	674mm	674mm	674mm	674mm	674mm	674mm	674mm
Bike Length with Tires	1668mm	1668mm	1671mm	1684mm	1688mm	1706mm	1722mm

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

All-road/Gravel

Source:https://www.argon18.com/en/bikes/e-performance/subito-e-gravel/sram-apex-axs-xplr

Suggest Bike Edit

2025 Argon 18 Subito Gravel Base

Geometry

Base Build

Stack and Reach vs. Category Trend