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MEMBER EXCLUSIVE

New Argon 18 Nitrogen Pro is a ‘fully integrated aerodynamic system’ that comes with bespoke Scope Artech wheels

Argon 18's new Nitrogen Pro is billed as the brand's fastest ever road bike, built as a fully integrated aerodynamic system developed in collaboration with Scope wheels.

By Simon Smythe

Photography by Argon 18

10 SEPTEMBER 2025 | UPDATED 11.45 PM BST

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Rouleur Issue 144 — The Tour Issue
In printIssue 144

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The Tour Issue

Le Tour de France: a race defined by colour, passion and history, whose drama and romance continue to shape the identity of cycling’s greatest stage.