Argon 18 OUR PASSION IS YOUR NEXT RIDE
Discover the full range from Argon 18
Since 1989, Argon 18 has brought together a team of people who design, test, build, talk, think, and dream bikes, all driven by the goal of offering the best possible cycling experience to racers and riders of all kinds. Today, we are driven by this idea more than ever. With bikes on the roads, tracks, and trails of more than 70 countries worldwide — and powering professional cycling teams and professional triathletes the world over — Argon 18 has become a benchmark in the international cycling community.
ROAD
Equation
Max out those summer rides with ultimate comfort, reliable components, intuitive handling – and maximum value for a performance-minded carbon frame. Meet the Equation: our formula for fun. The Equation gives you value-packed performance, with our trusted technologies to enhance your ride.
From £2200
Sum
From £3325
Decisions, decisions… made easy. With a bike that gives you flat-out advantage on the climbs, the sprints and the straightaways, the only decision you’ll need to make is how nice you want to be to the other guys.
A rider-oriented design approach ensures a frame that is both rooted and responsive, with a ride experience most aero frames can’t match. With a layup engineered to maximise aerodynamics while keeping weight low, the design process for the Sum allowed us to strip away all unnecessary weight within the new aero profile tube shapes - all while maintaining maximum power transfer.
Sum Pro
From £5775
Engineered for Performance
Stand out with the stunning design of the Sum Pro with refined aesthetic and premium builds, making every ride extraordinary.
Nitrogen
From £5200
Developed and engineered for optimal interaction between aerodynamic frame design, modern geometry, flexible rider fit & world-class components, the Nitrogen platform is built to perform in real world conditions, offering the performance and ride quality Argon 18 is recognized for. The Nitrogen delivers speed, lightness, fit and ride optimization.
Nitrogen Pro
From £6500
Developed and engineered for optimal interaction between aerodynamic frame design, modern geometry, flexible rider fit & world-class components, the Nitrogen Pro is built to perform in real world conditions, offering the performance and ride quality Argon 18 is recognized for. The Nitrogen Pro delivers speed, lightness, fit and ride optimization.
ALLROAD
Krypton
From £3500
Take the long way home: The most versatile bike in our lineup, the Krypton keeps your legs fresh over any distance and any surface. With increased tire clearance, a downtube storage compartment to carry tools and gear, and shorter chain stays, the Krypton offers a more reactive and responsive ride, from pure tarmac to off-piste. Steady on the rough, sharp on the smooth, and flat out fast over the long haul, the new Krypton is a refined ride for any road.
Krypton Pro
From £5600
Higher performance, more features, ready for more roads and even more miles. We answered: designed for speed and comfort over all surfaces, the all-new Krypton Pro offers increased tire clearance for versatility, a downtube storage compartment to carry tools and gear, and shorter chainstays for a more responsive ride.
GRAVEL
Grey Matter
From £1950
Really – go get lost. You’ve got extra snacks, gear, and you’ve got the bike that will go anywhere with you. Kicking up rocks on an old logging road? No problem. Muddy singletrack? Comes off easy. Grit pinging your frame for the next hundred miles? Didn’t notice.
Get even further off the beaten path with a bikepacking-ready ride with fender and rack mounts, and up to six bottle and utility mounts, depending on size. Also with internal cable routing at the headset and external at chainstays, and our 3D headset with cable integration for easy maintenance and dialed-in fit options.
Dark Matter
From £3500
From rough race days to the unknown, the Dark Matter is your ultimate gravel machine. With massive tire clearance, smart storage, and rugged geometry, it powers through any terrain.
Whatever the ride throws at you—get over it.
Anti Matter
From £5495
Built for the fastest gravel races on the planet, the Anti Matter is a no-compromise race machine where aerodynamics, stiffness, and speed come first. It delivers road-bike efficiency on gravel, optimized as a complete aero system for modern gravel racing.
E-PERFORMANCE
Subito e-Road
From £4400
When you want to push yourself through that extra 50km, or take the steepest route to the top – and actually enjoy the views on the way up – or want to let go of the myth of the suffer-fest, this is your ride. And with a sub-12kg bike that handles, fits, and responds at the top of its class, it may provide all that even without the assistance of the motor. But if you want that bit of extra tailwind, it’s ready for you.
