Gallium Pro

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Destined for glory: designed for the pro peloton, the Gallium Pro offers premium-level performance with classic road race geometry and handling.

Color: Black/Grey Matte

All pictures featured on this page are for illustration purposes only. Actual bike specs may vary depending on the country and build options available.

Characteristics

Legendary Performance

The model that first brought Argon 18 to the World Tour podium, the Gallium Pro remains our flagship road race machine. A true climber with the will to win, this is the bike for those who accept no compromises. You'll plan your race calendar based on the courses with the tightest turns and sharpest descents to feel the responsive and reliable handling - and you'll be looking for one more switchback to be able to drop the competition.

Ideal for

This is the bike for stage races and hill climbs, and smoothly powering up through the echelon on tough group rides.

Core Technologies

Argon Fit System

Argon Fit System is designed to provide riders of all sizes with consistent performance and optimal positioning.

3D

Argon 18’s proprietary 3D System is an integrated solution that extends the headtube for more positioning options.

Road Race Geometry

Our road race geometry is designed around the razor-sharp reflexes and precision handling required for racers of all levels.

Pro Level Layup

We leave no room for compromise when we build bikes for the most demanding and passionate cyclists.

Features & Configurations

Frame weight

759

Fork weight

316

Max tire size

28c

Max rim size

30mm

BB standard

BB86

28C (30mm) Tire Clearance

For optimal comfort and compatibility

Inlaid Chainsuck Protector

Protects the carbon chainstay against wear from the chain's movement

27.2mm Carbon Seatpost

Offers adjustable offset for optimal fit, compliance, and comfort in all riding conditions

Configuration
Frameset
(Frame, fork, seatpost)
Colorway
Headset
Stem
Handlebar
Brakes
Bar Tape
BB
(Bottom bracket)
Brake lever
Cable and housing
Cassette
Chain
Crankset
Front derailleur
Rear derailleur
Rotor
Saddle
Shifters
Thru Axles
Tires
TT Bar
Wheelset
Frameset
Argon 18 Gallium Pro
Black/White Gloss
Black/Grey Matte
FSA 37 + 3D 1"1/2
Shimano Dura-Ace Di2
Argon 18 Gallium Pro
Black/White Gloss
Black/Grey Matte
FSA 37 + 3D 1"1/2
FSA OS-99
FSA K-Force Carbon
Shimano Dura-Ace R9100
Prologo Microtouch Black
Shimano BB Press Fit SM-BB92-41B
Shimano Dura-Ace Di2 R9150
Jagwire
Shimano Dura-Ace R9000 11/28
Shimano Dura-Ace HG901-11
Shimano Dura-Ace R9100 52/36
Shimano Dura-Ace Di2 R9150 Braze-On
Shimano Dura-Ace Di2 R9150
-
Prologo Nago Evo Nack
Shimano Dura-Ace Di2 R9150
-
Vittoria Corsa G+ 700x25
-
Vision TriMax 30KB Tubeless
Shimano Ultegra Di2
Argon 18 Gallium Pro
Black/White Gloss
Black/Grey Matte
FSA 37 + 3D 1"1/2
FSA OS-99
FSA K-Force Carbon
Shimano Ultegra R8000
Prologo Microtouch Black
Shimano BB Press Fit SM-BB72-41B
Shimano Ultegra Di2 R8050
Jagwire
Shimano Ultegra R8000 11/28
Shimano HG701-11
Shimano Ultegra R8000 52/36
Shimano Ultegra Di2 R8050 Braze-On
Shimano Ultegra Di2 R8050
-
Prologo Nago Evo Nack
Shimano Ultegra Di2 R8050
-
Vittoria Corsa G+ 700x25
-
Vision TriMax 30KB Tubeless

Geometry

XXS44-46
XS47-50
S51-53
M54-56
L57-59
XL60-62
A
Seat Tube Height
cm
42.0
45.5
49.3
53.0
56.5
59.5
B
Seat Tube Angle
deg
75.5
74.5
74.0
73.5
73.0
72.5
C
Head Tube Angle
deg
71.0
72.0
72.7
72.7
72.7
73.0
D
Top Tube Length
cm
49.9
51.9
53.9
55.9
57.7
59.6
E
Chain Stay Length
cm
40.6
40.6
40.6
40.8
41.0
41.0
F
Wheelbase
cm
96.1
96.4
97.2
99.0
100.5
101.6
G
BB Drop
cm
6.5
7.0
7.5
7.5
7.5
7.5
H1
Head Tube Length 3D S
cm
7.5
8.5
11.0
14.0
16.5
18.5
H2
Head Tube Length 3D M
cm
9.0
10.0
12.5
15.5
18.0
20.0
H3
Head Tube Length 3D L
cm
10.0
11.0
13.5
16.5
19.0
21.0
I
Stand Over Height
cm
67.4
70.0
73.0
76.4
79.4
82.0

Fit

(Stack and Reach)

XXS44-46
XS47-50
S51-53
M54-56
L57-59
XL60-62
D
Stack S 3D
cm
47.4
49.2
52.3
55.2
57.5
59.6
D
Stack M 3D
cm
48.8
50.6
53.7
56.6
59.0
61.0
D
Stack L 3D
cm
49.8
51.6
54.7
57.5
59.9
62.0
D
Reach S 3D
cm
37.4
38.2
38.9
39.5
40.1
40.8
D
Reach M 3D
cm
36.9
37.7
38.4
39.1
39.6
40.4
D
Reach L 3D
cm
36.6
37.4
38.1
38.8
39.4
40.1
D
Saddle Height Min
cm
54.0
57.7
61.3
65.0
68.5
71.5
D
Saddle Height Max
cm
74.0
77.5
81.3
85.0
88.5
91.5