2025 Gascycle 6069 N Base

	S	M	L	XL
Stack	525.4mm	538.4mm	554.4mm	580.7mm
Reach	360.7mm	369.6mm	374.1mm	388.6mm
Stack to Reach Ratio	1.46:1	1.46:1	1.48:1	1.49:1
Seat Tube Length, Unknown	450mm	480mm	510mm	540mm
Top Tube Length, Effective/Horizontal HT Top	501.5mm	513.8mm	522.6mm	544.2mm
Top Tube Slope	10.8deg	8.6deg	7deg	6.4deg
Head Tube Angle	70.5deg	71.5deg	72deg	73.5deg
Seat Tube Angle	75deg	75deg	75deg	75deg
Head Tube Length	110mm	120mm	135mm	157mm
Bottom Bracket Drop	70mm	70mm	70mm	70mm
Bottom Bracket Height	276mm	276mm	276mm	276mm
Chainstay Length	420mm	420mm	420mm	420mm
Chainstay Length Horizontal	414.1mm	414.1mm	414.1mm	414.1mm
Front-Center	574mm	578mm	583mm	591mm
Front-Center Horizontal	569.6mm	573.6mm	578.7mm	586.7mm
Wheelbase	983.7mm	987.7mm	992.8mm	1000.8mm
Fork Offset/Rake	45mm	45mm	45mm	45mm
Fork Length (Axle-To-Crown)	392mm	392mm	392mm	392mm
Trail	74.8mm high	68.3mm high	65.1mm high	55.6mm mid/neutral
Mechanical Trail	70.5mm	64.8mm	61.9mm	53.3mm
Wheel Flop	23.5mm	20.6mm	19.1mm	15.1mm
Tire to Pedal Spindle	58mm 170 mm cranks	62mm 170 mm cranks	67mm 170 mm cranks	75mm 170 mm cranks
Pedal Spindle to Ground Clearance	106mm 170 mm cranks	106mm 170 mm cranks	106mm 170 mm cranks	106mm 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

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Geometry