2025 WIAWIS CUL9 Base

	XXS	XS	S	M	L
Stack	500mm	510mm	516mm	537mm	558mm
Reach	357mm	378mm	386mm	389mm	393mm
Stack to Reach Ratio	1.4:1	1.35:1	1.34:1	1.38:1	1.42:1
Seat Tube Length, C-T	470mm	500mm	520mm	540mm	560mm
Seat Tube Length, C-C	415mm	450mm	470mm	490mm	510mm
Top Tube Length, Effective/Horizontal Center	496mm	520mm	535mm	545mm	560mm
Top Tube Slope	5.6deg	3.2deg	1.8deg	2deg	2.2deg
Head Tube Angle	70deg	72deg	72.5deg	73deg	73.5deg
Seat Tube Angle	74.4deg	74.5deg	74deg	73.8deg	73.3deg
Head Tube Length	110mm	115mm	120mm	140mm	160mm
Bottom Bracket Drop	97.4mm	97.7mm	97.9mm	98.1mm	98.2mm
Bottom Bracket Height	238.6mm	238.3mm	238.1mm	237.9mm	237.8mm
Chainstay Length	415mm	415mm	415mm	415mm	415mm
Chainstay Length Horizontal	403.4mm	403.3mm	403.3mm	403.3mm	403.2mm
Front-Center	569mm	577mm	583mm	587mm	592mm
Front-Center Horizontal	560.6mm	568.7mm	574.7mm	578.8mm	583.8mm
Wheelbase	964mm	972mm	978mm	982mm	987mm
Fork Offset/Rake	45mm	45mm	45mm	45mm	45mm
Trail	74.4mm high	61.9mm mid/neutral	58.8mm mid/neutral	55.7mm mid/neutral	52.6mm mid/neutral
Mechanical Trail	69.9mm	58.8mm	56mm	53.2mm	50.4mm
Wheel Flop	23.9mm	18.2mm	16.9mm	15.6mm	14.3mm
Standover Height	708mm	738mm	751mm	771mm	791mm
Tire to Pedal Spindle	63mm 170 mm cranks	71mm 170 mm cranks	77mm 170 mm cranks	81mm 170 mm cranks	86mm 170 mm cranks
Pedal Spindle to Ground Clearance	68.6mm 170 mm cranks	68.3mm 170 mm cranks	68.1mm 170 mm cranks	67.9mm 170 mm cranks	67.8mm 170 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://wiawis.com/bikes/kr/3/205/16/view.do

Geometry