Argon 18 Road, Gravel, and Triathlon Bikes For Sale

Argon 18 has been building bikes in Montreal since 1989, founded by Gervais Rioux, a former Canadian road racer. The 3D headset system, which adjusts head tube height without stacking spacers, is the kind of detail that comes from someone who has actually raced.

The current road lineup centres on the Sum and Sum Pro — a platform that merged the old Gallium climbing bike and the Nitrogen aero bike into a single frame. In 2025 the Nitrogen Pro returned as a standalone aero race bike, claiming 24 watts over the Sum Pro at 45km/h. The Krypton and Krypton Pro cover all-road and gravel, and the E117 and E119 handle the triathlon side.

Shop by model: Krypton · Gallium

清除所有 过滤器
排序依据
供货情况
状况
产品类型
尺寸
品牌
价格
最高价格是€5.290,00
刹车类型
Product Type
Price Range
Year

Are Argon 18 Bikes a Good Choice?

Argon 18 bikes combine design, innovation and performance, with a presence in over 70 countries and use by professional teams and triathletes worldwide. The brand has built a solid reputation in road, triathlon and time-trial racing, with a focus on bikes that are light, fast and efficient.

How many types of Argon 18 Bikes for sale can I find on bike-room.com?

Bikeroom lists Argon 18 road, gravel and triathlon bikes, selected at the end of each cycling season through our direct relationship with the brand. Each bike is checked by our mechanics before sale and priced well below original retail. Stock changes as bikes sell, so the range reflects what we currently hold.

Why is the brand Argon 18 called that?

The name Argon 18 comes from the periodic table of elements, where Argon is a noble gas with the atomic number 18. The choice reflects the brand’s commitment to innovation, precision, and advanced engineering—just like the science behind high-performance cycling.