2019 Giant Bicycles Anthem Advanced 27.5

	S	M	L	XL
Stack	574mm	579mm	588mm	597mm
Reach	411mm	429mm	446mm	463mm
Stack to Reach Ratio	1.4:1	1.35:1	1.32:1	1.29:1
Seat Tube Length, C-T	390mm	440mm	490mm	535mm
Top Tube Length, Actual C-C	585mm	605mm	625mm	645mm
Top Tube Slope	21deg	15.8deg	11.5deg	7.9deg
Head Tube Angle	67.4deg	67.4deg	67.4deg	67.4deg
Seat Tube Angle	72.9deg	72.9deg	72.9deg	72.9deg
Head Tube Length	95mm	100mm	110mm	120mm
Bottom Bracket Drop	21mm	21mm	21mm	21mm
Bottom Bracket Height	329.4mm	329.4mm	329.4mm	329.4mm
Chainstay Length	428mm	428mm	428mm	428mm
Chainstay Length Horizontal	427.5mm	427.5mm	427.5mm	427.5mm
Front-Center	686.8mm	706.8mm	727.8mm	748.8mm
Front-Center Horizontal	686.5mm	706.5mm	727.5mm	748.5mm
Wheelbase	1114mm	1134mm	1155mm	1176mm
Fork Offset/Rake	42mm	42mm	42mm	42mm
Trail	100.4mm very high	100.4mm very high	100.4mm very high	100.4mm very high
Mechanical Trail	92.7mm	92.7mm	92.7mm	92.7mm
Wheel Flop	35.6mm	35.6mm	35.6mm	35.6mm
Standover Height	714mm	737mm	774mm	806mm
Tire to Pedal Spindle	166.4mm 170 mm cranks	181.4mm 175 mm cranks	202.4mm 175 mm cranks	223.4mm 175 mm cranks
Pedal Spindle to Ground Clearance	159.4mm 170 mm cranks	154.4mm 175 mm cranks	154.4mm 175 mm cranks	154.4mm 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/anthem-advanced-1-2019

Geometry