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FREE Delivery on orders over $300
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All the pro-level engineering of the Gallium Pro, packed into a more accessible, versatile, and high-performance road bike — ready for races, training, and KOM pursuits.
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(outside Hong Kong) free shipping on orders over USD$300 on selected categories
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The Gallium CS Disc is a race-ready machine crafted with the engineering legacy of Argon 18’s WorldTour-level Gallium Pro. Featuring a semi-integrated cockpit, carbon layup inspired by pro models, and modern componentry like SRAM Rival eTap AXS, the Gallium CS is ready to conquer climbs, charge through sprints, and cruise training miles in confidence.
Its Road Race Geometry is built for aerodynamic positioning, agile handling, and efficient power transfer, while CycloSportif carbon layup makes it budget-friendly without sacrificing performance. Add in Argon Fit System and 3D Headtube Technology, and you’ve got a platform that fits precisely and rides like a dream.
Whether you’re aiming for the podium or just making every ride count, the Gallium CS is the perfect balance of comfort, control, and competitive spirit.
Cyclists seeking WorldTour DNA without the WorldTour price — for race day, training rides, or spirited group outings.
CORE TECHNOLOGIES
3D Headtube System – Custom-fit cockpit height with enhanced stiffness
Road Race Geometry – Optimized for low, aero, and aggressive race positioning
Argon Fit System – Size-specific geometry design from XXS to XL
CycloSportif Carbon Layup – Race-ready ride feel with better value
SPECIFICATIONS
Frame: Gallium CS Disc Carbon (INT)
Fork: Gallium CS Disc Carbon (INT)
Headset: FSA No.69 SRS + 3D system
BB Standard: BB86
Cable Routing: Fully Integrated
Tire Clearance: Up to 28C (30mm actual width)
Rear Derailleur Hanger: Replaceable, direct mount included
Axles: Argon 18 12mm Thru-Axle
Bottom Bracket: SRAM DUB PF86.5
Crankset: SRAM Rival AXS DUB 48/35
Front Derailleur: SRAM Rival eTap AXS
Rear Derailleur: SRAM Rival eTap AXS (max 36T)
Cassette: SRAM Rival AXS XG-1250 10-30T
Chain: SRAM Rival 12S 114L
Handlebar: FSA Vero Compact
Stem: FSA OS-167 Omega Pro
Bar Tape: Prologo Plaintouch Black
Shifters: SRAM Rival AXS
Brakes: SRAM Rival eTap AXS
Rotors: SRAM Centerlock Paceline F:160mm / R:140mm
Seatpost: FSA Gossamer SB20 27.2mm
**** We reserve the right to make changes to the product and component information appearing on this site at any time without notice, including with respect to equipment, specifications, models, colors, and materials.