Argon 18 Gallium CS 105 Carbon Road Bike Medium Brand New. Argon 18 Gallium CS 105 Carbon Road Bike. Full Ultegra build, Please look at specs in photos. Because even the pros started somewhere. And because everyone who dreams of racing, deserves Gallium performance. This entry-level Gallium is the perfect way to get into the game. The perfect way to make your mark on those long intense training runs, or to jockey for rank on group rides. All pictures featured on this page are for illustration purpose only. Actual bike specs may vary depending on the country and build options available. Radicalvelo LLC has used its best efforts to inspect the item(s) for sale and create descriptions and furnish photographs that fairly and adequately depict the type, condition and image of the goods at the time of sale. This Listing Powered By. The item “Argon 18 Gallium CS 105 Carbon Road Bike Medium Brand New” is in sale since Monday, November 4, 2019. This item is in the category “Sporting Goods\Cycling\Bicycles”. The seller is “radicalvelo” and is located in Englewood, New Jersey. This item can be shipped worldwide.