2025 Giant Bicycles Revolt 1 short flip-chip

Design
Drop Bar, Rigid, non-suspension corrected
Frame
Aluminum
Fork
Carbon/Composite
Features
Disc brake
Average stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category
Average stack and reachvs category

Geometry

XS
S
M
ML
L
XL
Stack
556mm
570mm
586mm
602mm
616mm
630mm
Reach
381mm
381mm
387mm
391mm
397mm
407mm
Stack to Reach Ratio
1.46:1
1.5:1
1.51:1
1.54:1
1.55:1
1.55:1
Seat Tube Length, Unknown
430mm
450mm
470mm
490mm
510mm
530mm
Top Tube Length, Unknown
540mm
550mm
560mm
575mm
585mm
600mm
Top Tube Slope
15.9deg
15.2deg
14.6deg
14deg
13.2deg
12.4deg
Head Tube Angle
70deg
71deg
71.5deg
72deg
72deg
72deg
Seat Tube Angle
74deg
73.5deg
73.5deg
73deg
73deg
73deg
Head Tube Length
125mm
135mm
150mm
165mm
180mm
195mm
Bottom Bracket Drop
80mm
80mm
80mm
80mm
80mm
80mm
Bottom Bracket Height
273mm
273mm
273mm
273mm
273mm
273mm
Chainstay Length
430mm
430mm
430mm
430mm
430mm
430mm
Chainstay Length Horizontal
422.5mm
422.5mm
422.5mm
422.5mm
422.5mm
422.5mm
Front-Center
611.8mm
607.8mm
612.8mm
617.7mm
627.6mm
643.5mm
Front-Center Horizontal
606.5mm
602.5mm
607.5mm
612.5mm
622.5mm
638.5mm
Wheelbase
1029mm
1025mm
1030mm
1035mm
1045mm
1061mm
Fork Offset/Rake
50mm
50mm
50mm
50mm
50mm
50mm
Trail
75.3mm
high
68.7mm
high
65.4mm
high
62.1mm
mid/​neutral
62.1mm
mid/​neutral
62.1mm
mid/​neutral
Mechanical Trail
70.7mm
64.9mm
62mm
59.1mm
59.1mm
59.1mm
Wheel Flop
24.2mm
21.1mm
19.7mm
18.3mm
18.3mm
18.3mm
Standover Height
717mm
734mm
752mm
769mm
786mm
801mm
Tire to Pedal Spindle
88.8mm
170 mm cranks
84.8mm
170 mm cranks
87.3mm
172.5 mm cranks
92.2mm
172.5 mm cranks
99.6mm
175 mm cranks
115.5mm
175 mm cranks
Pedal Spindle to Ground Clearance
103mm
170 mm cranks
103mm
170 mm cranks
100.5mm
172.5 mm cranks
100.5mm
172.5 mm cranks
98mm
175 mm cranks
98mm
175 mm cranks

1 short flip-chip Build

XS
S
M
ML
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
700C/29 in
622 mm BSD
700C/29 in
622 mm BSD
Tire Width
42mm
42mm
42mm
42mm
42mm
42mm
Tire Outer Diameter
706mm
706mm
706mm
706mm
706mm
706mm
Bike Length with Tires
1735mm
1731mm
1736mm
1741mm
1751mm
1767mm
Crank Length
170mm
170mm
172.5mm
172.5mm
175mm
175mm
Handlebar Width
420mm
420mm
440mm
440mm
460mm
460mm
Stem Length
50mm
60mm
70mm
80mm
80mm
90mm

Published Sizing Recommendations

Height
155 cm
to
166 cm
159 cm
to
171 cm
169 cm
to
181 cm
174 cm
to
186 cm
179 cm
to
191 cm
189 cm
to
200 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
Category Trend
All-road/Gravel
Source:https://www.giant-bicycles.com/md/revolt-1-2025