2020 Giant Bicycles Fastroad E+ EX Pro

	M	ML	L	XL
Stack	571mm	590mm	609mm	633mm
Reach	381mm	389mm	404mm	410mm
Stack to Reach Ratio	1.5:1	1.52:1	1.51:1	1.54:1
Seat Tube Length, C-T	475mm	500mm	525mm	550mm
Top Tube Length, Actual C-C	550mm	570mm	590mm	610mm
Top Tube Slope	12.6deg	11.8deg	10.9deg	10.7deg
Head Tube Angle	72deg	72deg	72deg	72deg
Seat Tube Angle	73.5deg	73deg	73deg	72.5deg
Head Tube Length	120mm	140mm	160mm	185mm
Bottom Bracket Drop	70mm	70mm	70mm	70mm
Bottom Bracket Height	283mm	283mm	283mm	283mm
Chainstay Length	455mm	455mm	455mm	455mm
Chainstay Length Horizontal	449.6mm	449.6mm	449.6mm	449.6mm
Front-Center	595.6mm	609.5mm	630.3mm	644.2mm
Front-Center Horizontal	591.4mm	605.4mm	626.4mm	640.4mm
Wheelbase	1041mm	1055mm	1076mm	1090mm
Fork Offset/Rake	45mm	45mm	45mm	45mm
Trail	67.4mm high	67.4mm high	67.4mm high	67.4mm high
Mechanical Trail	64.1mm	64.1mm	64.1mm	64.1mm
Wheel Flop	19.8mm	19.8mm	19.8mm	19.8mm
Tire to Pedal Spindle	72.6mm 170 mm cranks	86.5mm 170 mm cranks	107.4mm 170 mm cranks	121.3mm 170 mm cranks
Pedal Spindle to Ground Clearance	113mm 170 mm cranks	113mm 170 mm cranks	113mm 170 mm cranks	113mm 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.giant-bicycles.com/gb/fastroad-eplus-ex-pro-electric-bike-2020

Geometry