2025 Giant Bicycles Revolt 1 long 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
81mm
81mm
81mm
81mm
81mm
81mm
Bottom Bracket Height
272mm
272mm
272mm
272mm
272mm
272mm
Chainstay Length
440mm
440mm
440mm
440mm
440mm
440mm
Chainstay Length Horizontal
432.5mm
432.5mm
432.5mm
432.5mm
432.5mm
432.5mm
Front-Center
611.9mm
611.9mm
612.9mm
617.9mm
627.8mm
643.6mm
Front-Center Horizontal
606.5mm
606.5mm
607.5mm
612.5mm
622.5mm
638.5mm
Wheelbase
1039mm
1039mm
1040mm
1045mm
1055mm
1071mm
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
724mm
741mm
759mm
776mm
793mm
810mm
Tire to Pedal Spindle
88.9mm
170 mm cranks
88.9mm
170 mm cranks
87.4mm
172.5 mm cranks
92.4mm
172.5 mm cranks
99.8mm
175 mm cranks
115.6mm
175 mm cranks
Pedal Spindle to Ground Clearance
102mm
170 mm cranks
102mm
170 mm cranks
99.5mm
172.5 mm cranks
99.5mm
172.5 mm cranks
97mm
175 mm cranks
97mm
175 mm cranks

1 long 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
1745mm
1745mm
1746mm
1751mm
1761mm
1777mm
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