Argon18 sum pro

At road. Our reviewers are experienced argon18 sum pro that we trust to be objective. While we strive to ensure that opinions expressed are backed up by facts, argon18 sum pro, reviews are by their nature an informed opinion, not a definitive verdict. We don't intentionally try to break anything except locks but we do try to look for weak points in any design.

All images on this page are used for illustrative purposes only. Actual bike specifications may vary depending on country and assembly options available. Please refer to the Features and Configurations section below for options available in your region. All the engineering knowledge of our pro-level bikes, in a more accessible package. The Gallium CS will let you make your mark on those long training days, or jockeying for rank in the group. Own the season: the Sum will get you ahead on the climbs, keep you there on the flats, and power you through the sprints.

Argon18 sum pro

You want more than that. Meet the best of the best: aero to match the Nitrogen, pure road performance to match the Gallium Pro, with race-ready handling and premium ride quality. The all-new Sum Pro features our most advanced layup and technologies to get you to the front of the group and keep you there, through the climbs, the corners, and the sprints. For our newest generation of bikes, we wanted to push our 3D System even further by merging it seamlessly with the frame. Our road race geometry is designed around the razor-sharp reflexes and precision handling required for racers of all levels. To achieve the optimal balance of comfort and performance for our endurance line, we needed geometry uniquely aligned with the demands of long-distance riding and racing. In conjunction with the best geometry, we also needed to optimise frame topology and carbon layup. Argon Fit System is designed to provide riders of all sizes with consistent performance and optimal positioning. We leave no room for compromise when we build bikes for the most demanding and passionate cyclists. It is agile, stiff, smooth-running and sensibly equipped. See configurations. All Together Faster. The Sum Pro in action. See our athletes. Technology Sum Pro.

Loving this pedantry!

What is in a name? Bike names are normally abstract, words that sound cool. A Sum, by contrast, sounds rather utilitarian. Mathematicians may disagree, but I have never thought of a sum as cool. Maths does however have a wonderful logic and precision.

The Montreal-based brand has achieved WorldTour-level success on the road and more recently on the track under the muscular Midwestern muscle of Ashton Lambie during his world-record-setting 4K individual pursuit attempt. This year Argon 18 announced it would be consolidating its road bike catalog following the likes of Specialized and Scott by ceasing production of its aero-focused Nitrogen and lightweight-optimized Gallium frames. In place of the two models, Argon revealed the Sum series that combines the best characteristics of each. Aero shaping can be seen with the hourglass-shaped head tube, airfoil inspirations on the downtube, seat tube and seatpost, as well as the Kamm tail-shaped fork that is intended to divert air away from the downtube. We like the engineered clearance for up to 32mm of rubber. Argon 18 claims a medium Sum Pro frame weighs grams with the standard Sum frame weighing 40 grams more. The Sum and Sum Pro share the same geometry but the Sum Pro uses a refined carbon layup to save weight. Geometry-wise, our size-medium Sum Pro mixes a steep A 54cm stack and Rim dimensions include a 48mm depth, a

Argon18 sum pro

Argon 18 has consolidated its road bike catalog following the likes of many other brands by ceasing production of its aero-focused Nitrogen and lightweight-optimized Gallium frames. In place of the two models, Argon revealed the Sum series that combines the best characteristics of each. The Sum Pro is available in six sizes from 42cm to 62cm. Argon has two levels, the Sum and Sum Pro. The Sum and Sum Pro share the same geometry, but the Sum Pro uses a refined carbon layup to save weight. For more info, head to www. You might also like More from author. First Ride. Bike of the Week. Prev Next.

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I had my size-medium test bike set to the middle of the three settings 15mm , providing a stack of mm and reach of mm. Steve K wrote:. Province Select. All Together Faster. Rate the drivetrain for durability:. And composition. Tell us some more about the handling. Tell us some more about the tyres. The overall score is not just an average of the other scores: it reflects both a product's function and value — with value determined by how a product compares with items of similar spec, quality, and price. The frame fits a BB86 press-fit bottom bracket.

For those who want to spare nothing and want to have it all, it is in Pinarello blood to build a bike that has more technology and more appeal then any other on the market.

Argon Fit System Argon Fit System is designed to provide riders of all sizes with consistent performance and optimal positioning. Our reviewers are experienced cyclists that we trust to be objective. Bike names are normally abstract, words that sound cool. As an engineer, you will hopefully understand that inertial forces are a function of acceleration. Tell us some more about the wheels. The test bike is equipped with 25mm tyres, but Argon 18 claims that 32mm tyres can fit — in fact it says 'Max tire size 30c 32mm. The overall shape is similar to that of a Specialized Power, with a short overall length and wide rear. You could very accurately model the wheel in 3d design software, or perform some measurements on a physical wheel to determine its moment of inertia. Help us to make it better. How does that compare to your own feelings about the bike? It is agile, stiff, smooth-running and sensibly equipped. Cornering and descending are highlights, and with a few drier days to really test and enjoy the handling, it is a stable ride that provides confidence on the faster downhills. Learn More. Athletes, Innovation Fit Stack and Reach.