Argon 18Gallium
Argon 18's race bike.
- Racetype
- Carbonframe
- 10listings now
Typical used price
£894
from £625 · 9 listings
Typical new / ex-demo
–
too few listings
· 30% below typical
View on eBay →
Updated 3h ago
Used Gallium price by groupset
eBay UK · median Buy It Now incl. postagePrice history
eBay UK · median Buy It Now asking price
We started tracking this bike on 20 Oct 2026. The chart fills in as we record prices each day.
10 listings
-
£625 incl. £6 delivery 30% below typical -
Argon 18 Gallium GA31 Carbon Road Race Bike Extra Small, Superb Condition NP10
Used
SCarbon welshy_1 · 100% · 247 feedback£670 free delivery 25% below typical -
£670 collection or postage not shown 25% below typical -
£721 collection or postage not shown 19% below typical -
£894 collection or postage not shown About typical -
Argon 18 Gallium Shimano Ultegra Di2 Small Road Bike M35
Used
Ultegra electronic SCarbon pedalspower · 94.1% · 551 feedback · check carefully£980 incl. £50 delivery 17% below typical -
Argon 18 Gallium Carbon Road Bike - Large Ultegra di2 - electronic shifting BN1
Used
Ultegra electronic LCarbon jamesandpie69 · 100% · 532 feedback£1,179 incl. £50 delivery About typical -
Argon 18 Gallium Carbon Road Bike Black 700C Vision Wheels SRAM Repente Saddle E1
Used
Carbon shof96 · 100% · 2 feedback · check carefully£1,200 collection or postage not shown 34% above typical -
Argon 18 Gallium Pro Shimano Ultegra 2019 GL11
Used
UltegraCarbon2019 spinvillage · 100% · 16 feedback£1,800 collection or postage not shown 53% above typical -
ARGON 18 GALLIUM DISC, PURPLE CHAMALEON COLOUR, SRAM AXS RED 12s W14
New / ex-demo
Electronic shiftingCarbonDisc brakes redyamaha52 · 100% · 141 feedback£5,086 collection or postage not shown Not enough data
Only seeing UK listings. Compare all 5 countries →
Before you buy a used Gallium
- Get the frame size right first. A bargain in the wrong size is no bargain. Check the seller's size against our size guide, and ask for the stack and reach if you're between sizes.
- Check carbon for cracks and crash damage. Ask for close-up photos of the top tube, down tube, fork, dropouts and around the seatpost clamp, and whether it's ever been crashed.
- Check it isn't stolen. Ask for the frame serial number (usually under the bottom bracket) and check it on BikeRegister. A genuine seller won't mind, and a receipt is a good sign.
- Confirm the groupset and wheels. Titles often say "Ultegra" when only the gears are. Ask what the brakes, chainset and wheels are, and how worn the chain and cassette are.
- Pay through eBay. eBay's Money Back Guarantee covers items that don't match the description, but only if you pay through eBay.
- Collection or courier? Many bikes are collection only. If it's being posted, ask how it'll be packed: a proper bike box with the derailleur protected.
Questions
How much is a used Argon 18 Gallium worth?
Based on current eBay UK Buy It Now listings, a used Argon 18 Gallium typically costs £894 including postage, with the cheapest at £625. The groupset makes a big difference: Ultegra / Force bikes go for about £1,179. These are asking prices, so a bike can sell for less.
What type of bike is the Argon 18 Gallium?
Argon 18's race bike. It's a race bike and most are carbon.
What sizes of Argon 18 Gallium are for sale?
Right now the most listed sizes are M (2), S (2), L (1). Use the frame size filter, or our size guide if you're not sure of yours.
