2023 Giant Bicycles Reign Advanced Pro 0

Design
Flat Bar, Full suspension
Frame
Carbon/Composite
Suspension
170mm fork travel, 160mm rear travel
Features
Disc brake
Somewhat upright stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Somewhat upright stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Somewhat upright stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Somewhat upright 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
Average stack and reachvs category
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Somewhat upright 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
Average 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
Average 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

Low S
Mid S
High S
Low M
Mid M
High M
Low L
Mid L
High L
Low XL
Mid XL
High XL
Stack
627mm
624mm
622mm
632mm
629mm
626mm
641mm
638mm
635mm
645mm
642mm
639mm
Reach
426mm
430mm
434mm
456mm
460mm
464mm
476mm
480mm
484mm
506mm
510mm
514mm
Stack to Reach Ratio
1.47:1
1.45:1
1.43:1
1.39:1
1.37:1
1.35:1
1.35:1
1.33:1
1.31:1
1.27:1
1.26:1
1.24:1
Seat Tube Length, C-T
400mm
400mm
400mm
425mm
425mm
425mm
450mm
450mm
450mm
475mm
475mm
475mm
Top Tube Length, Effective/Horizontal Unknown
556mm
555mm
555mm
587mm
586mm
585mm
620mm
620mm
619mm
652mm
652mm
651mm
Top Tube Slope
24.9deg
24.5deg
24.2deg
21.7deg
21.3deg
21deg
19.4deg
19deg
18.6deg
16.6deg
16.2deg
15.9deg
Head Tube Angle
63.5deg
63.9deg
64.2deg
63.5deg
63.9deg
64.2deg
63.5deg
63.9deg
64.2deg
63.5deg
63.9deg
64.2deg
Seat Tube Angle
78.3deg
78.7deg
79deg
78.3deg
78.7deg
79deg
77.3deg
77.7deg
78deg
77.3deg
77.7deg
78deg
Head Tube Length
100mm
100mm
100mm
105mm
105mm
105mm
115mm
115mm
115mm
120mm
120mm
120mm
Bottom Bracket Drop
35mm
30mm
25mm
35mm
30mm
25mm
35mm
30mm
25mm
35mm
30mm
25mm
Bottom Bracket Height
337mm
342mm
347mm
337mm
342mm
347mm
337mm
342mm
347mm
337mm
342mm
347mm
Chainstay Length
445mm
443mm
442mm
445mm
443mm
442mm
445mm
443mm
442mm
445mm
443mm
442mm
Chainstay Length Horizontal
443.6mm
442mm
441.3mm
443.6mm
442mm
441.3mm
443.6mm
442mm
441.3mm
443.6mm
442mm
441.3mm
Front-Center
771.2mm
771.6mm
771.1mm
803.1mm
803.6mm
803.1mm
828.1mm
828.6mm
828.1mm
861.1mm
861.5mm
861.1mm
Front-Center Horizontal
770.4mm
771mm
770.7mm
802.4mm
803mm
802.7mm
827.4mm
828mm
827.7mm
860.4mm
861mm
860.7mm
Wheelbase
1214mm
1213mm
1212mm
1246mm
1245mm
1244mm
1271mm
1270mm
1269mm
1304mm
1303mm
1302mm
Fork Offset/Rake
44mm
44mm
44mm
44mm
44mm
44mm
44mm
44mm
44mm
44mm
44mm
44mm
Trail
136.3mm
very high
133.2mm
very high
130.9mm
very high
136.3mm
very high
133.2mm
very high
130.9mm
very high
136.3mm
very high
133.2mm
very high
130.9mm
very high
136.3mm
very high
133.2mm
very high
130.9mm
very high
Mechanical Trail
122mm
119.6mm
117.9mm
122mm
119.6mm
117.9mm
122mm
119.6mm
117.9mm
122mm
119.6mm
117.9mm
Wheel Flop
54.4mm
52.6mm
51.3mm
54.4mm
52.6mm
51.3mm
54.4mm
52.6mm
51.3mm
54.4mm
52.6mm
51.3mm
Standover Height
720mm
724mm
729mm
735mm
739mm
744mm
751mm
756mm
760mm
746mm
751mm
756mm
Tire to Pedal Spindle
234.2mm
165 mm cranks
234.6mm
165 mm cranks
234.2mm
165 mm cranks
261.2mm
170 mm cranks
261.6mm
170 mm cranks
261.1mm
170 mm cranks
286.2mm
170 mm cranks
286.6mm
170 mm cranks
286.1mm
170 mm cranks
319.1mm
170 mm cranks
319.6mm
170 mm cranks
319.1mm
170 mm cranks
Pedal Spindle to Ground Clearance
172mm
165 mm cranks
177mm
165 mm cranks
182mm
165 mm cranks
167mm
170 mm cranks
172mm
170 mm cranks
177mm
170 mm cranks
167mm
170 mm cranks
172mm
170 mm cranks
177mm
170 mm cranks
167mm
170 mm cranks
172mm
170 mm cranks
177mm
170 mm cranks

Advanced Pro 0 Build

Low S
Mid S
High S
Low M
Mid M
High M
Low L
Mid L
High L
Low XL
Mid XL
High 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
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
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
2.4in
2.4in
2.4in
2.4in
2.4in
2.4in
2.4in
2.4in
2.4in
2.4in
2.4in
2.4in
Tire Outer Diameter
743.9mm
743.9mm
743.9mm
743.9mm
743.9mm
743.9mm
743.9mm
743.9mm
743.9mm
743.9mm
743.9mm
743.9mm
Bike Length with Tires
1957.9mm
1956.9mm
1955.9mm
1989.9mm
1988.9mm
1987.9mm
2014.9mm
2013.9mm
2012.9mm
2047.9mm
2046.9mm
2045.9mm
Crank Length
165mm
165mm
165mm
170mm
170mm
170mm
170mm
170mm
170mm
170mm
170mm
170mm
Stem Length
40mm
40mm
40mm
40mm
40mm
40mm
40mm
40mm
40mm
40mm
40mm
40mm

Published Sizing Recommendations

Height
163 cm
to
172 cm
163 cm
to
172 cm
163 cm
to
172 cm
171 cm
to
180 cm
171 cm
to
180 cm
171 cm
to
180 cm
179 cm
to
188 cm
179 cm
to
188 cm
179 cm
to
188 cm
187 cm
to
198 cm
187 cm
to
198 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/au/reign-advanced-pro-0-2023