SUM Pro L 352A Frameset Crystal Black Gloss

SUM Pro L 352A Frameset Crystal Black Gloss-1

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.

Argon 18

SUM Pro L 352A Frameset Crystal Black Gloss

£4,000.00

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With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined

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When you purchase this item, you will earn of rewards points to spend on your next purchase from us. You can spend your Rewards balance in-store & online.

Returns, goods to be in original condition, labels still attached, and orignal packaging still in good order. accepted within 7 working days.

Our returns policy is simple. If you have bought the wrong item and you feel the need to return items to us, then it must be returned in original un-used condition, within 7 working days of purchase. This applies to any item we hold in-stock and we will exchange the item or order the correct item for you.

Otherwise, if the item is faulty, then we will fulfil the manufacturers warranty and manage that warranty return on your behalf.

In all cases, a valid receipt will be needed. Thankfully our till keeps receipts for 1 year for all our registered customers, so if you’ve lost yours then as a registered customer we can print your receipts for you.

If you have any other reason for returning items, then talk to us and we will try our best and always aim to deal with things in a fair way.

SUM Pro L 352A Frameset Crystal Black Gloss

Brand:Argon 18

Code:FS.SUMP.352A

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.

All Together Faster

Quiver-killer? You want more than that. From the climbs to the crits, you’ll accept no compromises in aero performance, lightweight advantage, and flat-out, bunch sprint handling. CFD analysis shows the Sum Pro's aero performance as equivalent to the all-aero Nitrogen and 9% faster than the Gallium Pro Disc. A lightweight layup is complemented by a minimalist candy clearcoat directly over the carbon. Design details like dropped seatstays and an indented seattube assure compliance in all the right places to keep you rooted in the saddle. An updated size range reflects our knowledge of rider fit, providing the best handling and positioning across all sizes.

Ideal for

Light, fast and designed to keep you on the road all day, the all-new Sum Pro is your bike for the classics, the crits, the climbs… and any challenge you find in between.

Core Technologies

Argon Fit System

Argon Fit System is designed to provide riders of all sizes with consistent performance and optimal positioning.

Road Race Geometry

Their road race geometry is designed around the razor-sharp reflexes and precision handling required for racers of all levels.

Pro Level Layup

Argon 18 leave no room for compromise when we build bikes for the most demanding and passionate cyclists.

Topological Compliance System

To achieve the optimal balance of comfort and performance for our endurance line, Argon 18 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.

3D

Argon 18’s proprietary 3D System is an integrated solution that extends the headtube for more positioning options.

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SUM Pro L 352A Frameset Crystal Black Gloss

SUM Pro L 352A Frameset Crystal Black Gloss

All Together Faster

Ideal for

Core Technologies

Argon Fit System

Road Race Geometry

Pro Level Layup

Topological Compliance System

3D

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