2020 Giant Bicycles Toughroad SLR GX 2

	S	M	ML	L	XL
Stack	560mm	574mm	591mm	605mm	624mm
Reach	374mm	380mm	384mm	389mm	393mm
Stack to Reach Ratio	1.5:1	1.51:1	1.54:1	1.56:1	1.59:1
Seat Tube Length, C-T	420mm	460mm	490mm	520mm	550mm
Top Tube Length, Effective/Horizontal Unknown	540mm	550mm	565mm	580mm	590mm
Top Tube Slope	17.7deg	14.6deg	13.1deg	11.3deg	10.1deg
Head Tube Angle	70.5deg	70.5deg	71deg	71deg	71deg
Seat Tube Angle	73.5deg	73.5deg	73deg	72.5deg	72.5deg
Head Tube Length	110mm	125mm	140mm	155mm	175mm
Bottom Bracket Drop	70mm	70mm	70mm	70mm	70mm
Bottom Bracket Height	283mm	283mm	283mm	283mm	283mm
Chainstay Length	450mm	450mm	450mm	450mm	450mm
Chainstay Length Horizontal	444.5mm	444.5mm	444.5mm	444.5mm	444.5mm
Front-Center	596.6mm	607.5mm	612.5mm	621.4mm	632.4mm
Front-Center Horizontal	592.5mm	603.5mm	608.5mm	617.5mm	628.5mm
Wheelbase	1037mm	1048mm	1053mm	1062mm	1073mm
Fork Offset/Rake	42mm	42mm	42mm	42mm	42mm
Trail	80.5mm very high	80.5mm very high	77.1mm high	77.1mm high	77.1mm high
Mechanical Trail	75.8mm	75.8mm	72.9mm	72.9mm	72.9mm
Wheel Flop	25.3mm	25.3mm	23.7mm	23.7mm	23.7mm
Standover Height	720mm	753mm	777mm	802mm	828mm
Tire to Pedal Spindle	73.6mm 170 mm cranks	84.5mm 170 mm cranks	87mm 172.5 mm cranks	95.9mm 172.5 mm cranks	104.4mm 175 mm cranks
Pedal Spindle to Ground Clearance	113mm 170 mm cranks	113mm 170 mm cranks	110.5mm 172.5 mm cranks	110.5mm 172.5 mm cranks	108mm 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.giant-bicycles.com/us/toughroad-slr-gx-2

Geometry