Argon 18 E-119 Aero Base Bar

The Argon 18 E-119 Aero Base Bar is a direct-fit component for the E-119 TT and triathlon cockpit platform — designed to preserve the system geometry and handling Argon 18 built into the E-119 frameset. Whether you're replacing a worn bar or building out a dedicated race cockpit from scratch, it slots in without the guesswork of third-party fitment. A base bar is the foundation of your aerobar setup, and keeping it within the same system matters — position, stack, and extension compatibility are all engineered to work together on the E-119 platform. This bar keeps that integration intact. Argon 18 E-119 Aero Base Bar Specs at a Glance Compatibility: Argon 18 E-119 TT/triathlon platform Application: Triathlon and time trial racing Function: Aerobar base bar — replacement or new build component SKU: 80878