2023 Marin Bikes Pine Mountain 1

	S	M	L	XL
Stack	629mm	633.4mm	638mm	642.6mm
Reach	420mm	450mm	475mm	505mm
Stack to Reach Ratio	1.5:1	1.41:1	1.34:1	1.27:1
Seat Tube Length, C-T	381mm	431mm	482mm	520mm
Top Tube Length, Effective/Horizontal Center	588.5mm	620mm	646mm	677mm
Top Tube Slope	26.7deg	21.1deg	16deg	12.4deg
Head Tube Angle	66deg	66deg	66deg	66deg
Seat Tube Angle	75deg	75deg	75deg	75deg
Head Tube Length	95mm	100mm	105mm	110mm
Bottom Bracket Drop	60mm	60mm	60mm	60mm
Bottom Bracket Height	317mm	317mm	317mm	317mm
Chainstay Length	430mm	430mm	430mm	430mm
Chainstay Length Horizontal	425.8mm	425.8mm	425.8mm	425.8mm
Front-Center	721.7mm	753.6mm	780.5mm	812.4mm
Front-Center Horizontal	719.2mm	751.2mm	778.2mm	810.2mm
Wheelbase	1145mm	1177mm	1204mm	1236mm
Fork Offset/Rake	44mm	44mm	44mm	44mm
Trail	119.7mm very high	119.7mm very high	119.7mm very high	119.7mm very high
Mechanical Trail	109.4mm	109.4mm	109.4mm	109.4mm
Wheel Flop	44.5mm	44.5mm	44.5mm	44.5mm
Standover Height	697.6mm	742.5mm	787mm	818.9mm
Tire to Pedal Spindle	174.7mm 170 mm cranks	201.6mm 175 mm cranks	228.5mm 175 mm cranks	260.4mm 175 mm cranks
Pedal Spindle to Ground Clearance	147mm 170 mm cranks	142mm 175 mm cranks	142mm 175 mm cranks	142mm 175 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://www.marinbikes.com/bikes/2023-pine-mountain-1

Geometry