2023 Megamo West Base

	XS	S	M	L	XL
Stack	538mm	556mm	568mm	589mm	606mm
Reach	375mm	375mm	377mm	380mm	384mm
Stack to Reach Ratio	1.43:1	1.48:1	1.51:1	1.55:1	1.58:1
Seat Tube Length, Effective HT Top	490mm	520mm	540mm	560mm	580mm
Top Tube Length, Effective/Horizontal Unknown	525mm	535mm	545mm	560mm	575mm
Head Tube Angle	70.5deg	71deg	71.5deg	72deg	72deg
Seat Tube Angle	74.5deg	74deg	73.5deg	73deg	72.5deg
Head Tube Length	120mm	140mm	150mm	170mm	190mm
Bottom Bracket Drop	67mm	67mm	67mm	67mm	67mm
Bottom Bracket Height	289mm	289mm	289mm	289mm	289mm
Chainstay Length	435mm	435mm	435mm	435mm	435mm
Chainstay Length Horizontal	429.8mm	429.8mm	429.8mm	429.8mm	429.8mm
Front-Center	599.9mm	600.9mm	601.9mm	605.9mm	614.9mm
Front-Center Horizontal	596.2mm	597.2mm	598.2mm	602.2mm	611.2mm
Wheelbase	1026mm	1027mm	1028mm	1032mm	1041mm
Fork Offset/Rake	51.3mm	50.9mm	50.8mm	50mm	49.5mm
Trail	71.7mm high	68.8mm high	65.6mm high	63.1mm mid/neutral	63.6mm mid/neutral
Mechanical Trail	67.6mm	65mm	62.2mm	60mm	60.5mm
Wheel Flop	22.6mm	21.2mm	19.7mm	18.5mm	18.7mm
Tire to Pedal Spindle	73.9mm 170 mm cranks	74.9mm 170 mm cranks	75.9mm 170 mm cranks	79.9mm 170 mm cranks	88.9mm 170 mm cranks
Pedal Spindle to Ground Clearance	119mm 170 mm cranks	119mm 170 mm cranks	119mm 170 mm cranks	119mm 170 mm cranks	119mm 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://www.megamo.com/es/bicicletas/gravel/west/west-15-(23)

Geometry