Gallium CS Disc (INT)

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Building on the technological know-how of the Gallium Pro Disc, and now available with a semi-integrated cockpit, the new Gallium CS Disc is the perfect way to make a mark on those long training days, or to jockey for rank on group rides.

Build options:
SRAM Force eTap AXS $5,100
SRAM Rival eTap AXS $4,250
Shimano Ultegra $3,600
Shimano 105 $3,150
More details
Color: Black/Silver Gloss

All images on this page are used for illustrative purposes only. Actual bike specifications may vary depending on country and assembly options available. Please refer to the Features and Configurations section below for options available in your region.

Ready When You Are

All the engineering knowledge of our World-Tour level Gallium Pro, in a more accessible package. The Gallium CS is the perfect way to make your mark on those long training days, or to jockey for rank in the group. This is the bike that will be waiting for your perfect ride, whether that's a punishing climb, soaring descent, or flat-out sprint to the coffee shop. Easy to fit, intuitive to maintain and a pure pleasure to ride, the Gallium CS equally suits the randonneur and racer.

Ideal for

For those looking for maximum performance without maximum impact on their wallet - and want to be ready for that Wednesday night ride that always turns into a KOM quest.

Core Technologies

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.

Argon Fit System

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

Cyclosportif Layup

Our Cyclosportif level models offer carbon layups derived from our Pro level models, with performance-oriented handling and ride quality.

Features & Configurations

Max tire size

28c

Max rim size

30mm

Fork Length (Axle-to-crown)

37.5cm

Fork Rake

4.3cm

BB standard

BB86

Replaceable Rear Derailleur Hanger

Optional direct mount hanger supplied

28C (30 mm) tire clearance

For optimal comfort and compatibility

Inlaid Chainsuck Protector

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

Argon 18 12mm Thru-Axle

Clean, simple, light and sturdy

Configuration
MSRP
Colorway
Frame
Fork
Seatpost
Headset
BB
(Bottom bracket)
Front derailleur
Rear derailleur
Crankset
See crankset measurements
Cassette
Chain
Wheelset
Tires
Brakes
Rotors
Brake levers
Shifters
Handlebar
See handlebar measurements
Stem
See stem measurements
Bar Tape
Saddle
SRAM Force eTap AXS
$5,100
Black/Silver Gloss
Silver/Black Gloss
Gallium CS Disc
Gallium CS Disc specific
FSA Gossamer SB20 (27.2mm)
FSA SRS with 3D
SRAM DUB PF 86.5
SRAM Force eTAP AXS
SRAM Force eTAP AXS (MAX 33T)
SRAM Force DUB 48/35
SRAM XG 1270 10-28 XDR
SRAM Force 12S 114L
Hunt 4 Season with XDR
Rubino Pro TLR G+ 700x25c
SRAM Force
SRAM Centerlock Paceline / F:160mm R:140mm
SRAM Force eTap AXS
SRAM Force eTap AXS
FSA Energy SCR Compact
FSA Energy
Ciclovation LEATHER TOUCH Tornado Gloss
Repente Quasar
SRAM Rival eTap AXS
$4,250
Black/Silver Gloss
Silver/Black Gloss
Gallium CS Disc
Gallium CS Disc specific
FSA Gossamer SB20 (27.2mm)
FSA SRS with 3D
SRAM DUB PF 86.5
SRAM Rival eTap AXS
SRAM Rival eTap AXS (MAX 36T)
SRAM Rival AXS DUB 48/35
SRAM Rival AXS XG 1250 10-30
SRAM Rival 12S 114L
Team 30 Clincher Centerlock XDR
Zaffiro Pro 700x25c
SRAM Rival
SRAM Centerlock Paceline / F:160mm R:140mm
SRAM Rival eTap AXS
SRAM Rival eTap AXS
FSA Omega Compact
FSA OS-167 Omega Pro
Ciclovation LEATHER TOUCH Tornado Gloss
Repente Quasar S
Shimano Ultegra
$3,600
Black/Silver Gloss
Silver/Black Gloss
Gallium CS Disc (INT)
Gallium CS Disc (INT)
FSA Gossamer SB20 Seat Post (27.2mm)
FSA No.69 SRS + 3D
Shimano BB-RS500
Shimano Ultegra R8000
Shimano Ultegra R8000
Shimano Ultegra R8000 50/34
Shimano Ultegra CS-R8000 11-28
KMC X11 EPT Chain
Vision Team 30 TC
Vittoria Zaffiro 700x28c
Shimano Ultegra R8020
Shimano RT86 / F:160mm R:160mm
Shimano Ultegra R8020
Shimano Ultegra R8020
FSA Vero Compact
FSA OS-167 Omega Pro
Prologo Plaintouch black
Repente Quasar S
Shimano 105
$3,150
Black/Silver Gloss
Silver/Black Gloss
Gallium CS Disc (INT)
Gallium CS Disc (INT)
FSA Gossamer SB20 Seat Post (27.2mm)
FSA No.69 SRS + 3D
Shimano BB-RS500
Shimano 105 R7000
Shimano 105 R7000
Shimano FC-RS510 50/34
Shimano 105 CS-R7000 11-30
KMC X11 EPT Chain
Vision Team 30 TC
Vittoria Zaffiro 700x28c
Shimano 105 R7020
Shimano RT86 / F:160mm R:160mm
Shimano 105 R7020
Shimano 105 R7020
FSA Vero Compact
FSA OS-167 Omega Pro
Prologo Plaintouch black
Repente Quasar S

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
41.5
41.5
41.5
41.5
41.5
41.5
F
Wheelbase
cm
97.0
97.3
98.1
99.7
101.0
102.1
G
BB Drop
cm
6.5
7.0
7.5
7.5
7.5
7.5
H1
Head Tube Length
cm
7.5
8.5
11.0
14.0
16.5
18.5
H2
-
cm
-
-
-
-
-
-
H3
-
cm
-
-
-
-
-
-
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
J
Stack 3D (0mm SRS)
cm
48.9
50.6
53.8
56.6
59.0
61.0
J
Stack 3D (25mm SRS)
cm
51.2
53.0
56.1
59.0
61.4
63.4
J
-
cm
-
-
-
-
-
-
K
Reach 3D (0mm SRS)
cm
36.9
37.7
38.4
39.0
39.6
40.4
K
-
cm
-
-
-
-
-
-
K
Reach 3D (25mm SRS)
cm
36.1
36.9
37.7
38.3
38.9
39.7
Saddle Height Min
cm
62.5
66.0
69.8
73.5
77.0
80.0
Saddle Height Max
cm
74.0
77.5
81.3
85.0
88.5
91.5
Standover Height is measured with 700x28c tires

Proud riders of Gallium CS Disc (INT)