2021 Giant Bicycles Anthem Advanced Pro 29

Design
Flat Bar, Full suspension
Frame
Carbon/Composite
Suspension
100mm fork travel
Features
Disc brake
Average stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Somewhat aggressive stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Somewhat aggressive stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Average stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry

Geometry

S
M
L
XL
Stack
585mm
585mm
594mm
604mm
Reach
417mm
437mm
454mm
471mm
Stack to Reach Ratio
1.4:1
1.34:1
1.31:1
1.28:1
Seat Tube Length, C-T
390mm
440mm
490mm
535mm
Top Tube Length, Effective/Horizontal HT Top
590mm
610mm
630mm
650mm
Top Tube Slope
21.8deg
16.2deg
11.8deg
8.3deg
Head Tube Angle
69deg
69deg
69deg
69deg
Seat Tube Angle
73.5deg
73.5deg
73.5deg
73.5deg
Head Tube Length
95mm
95mm
105mm
115mm
Bottom Bracket Drop
45mm
45mm
45mm
45mm
Bottom Bracket Height
323.2mm
323.2mm
323.2mm
323.2mm
Chainstay Length
438mm
438mm
438mm
438mm
Chainstay Length Horizontal
435.7mm
435.7mm
435.7mm
435.7mm
Front-Center
678.8mm
698.8mm
719.7mm
740.7mm
Front-Center Horizontal
677.3mm
697.3mm
718.3mm
739.3mm
Wheelbase
1113mm
1133mm
1154mm
1175mm
Fork Offset/Rake
51mm
51mm
51mm
51mm
Trail
86.7mm
very high
86.7mm
very high
86.7mm
very high
86.7mm
very high
Mechanical Trail
80.9mm
80.9mm
80.9mm
80.9mm
Wheel Flop
29mm
29mm
29mm
29mm
Standover Height
747mm
780mm
817mm
843mm
Tire to Pedal Spindle
140.7mm
170 mm cranks
155.6mm
175 mm cranks
176.6mm
175 mm cranks
197.5mm
175 mm cranks
Pedal Spindle to Ground Clearance
153.2mm
170 mm cranks
148.2mm
175 mm cranks
148.2mm
175 mm cranks
148.2mm
175 mm cranks

Advanced Pro 29 Build

S
M
L
XL
Wheel Size
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
2.25in
2.25in
2.25in
2.25in
Tire Outer Diameter
736.3mm
736.3mm
736.3mm
736.3mm
Bike Length with Tires
1849.3mm
1869.3mm
1890.3mm
1911.3mm
Crank Length
170mm
175mm
175mm
175mm
Handlebar Width
780mm
780mm
780mm
780mm
Stem Length
60mm
70mm
80mm
90mm

Published Sizing Recommendations

Height
163 cm
to
172 cm
171 cm
to
180 cm
179 cm
to
188 cm
187 cm
to
198 cm

Stack and Reach vs. Category Trend

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.

Learn more about the Upright/Aggressive Scale
Source:https://www.giant-bicycles.com/int/anthem-advanced-pro-29-1-2021