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.
The E-118 Tri+ is our pro-level UCI-legal tri bike with the lean, low race frame of a TT champion, tailored for triathletes.
Fast, fit, fearless
At 250g lighter than the previous-generation E-118Next and equipped with discs, the E-118 Tri+ combines the razor-sharp handling and aerodynamic performance of a TT champion with tri-specific fit and functionality. Using Notio for our racecourse and velodrome testing has shown a gain of 8 to 10 watts at 50km/h over the E-118Next. With new geometry to achieve a significantly lower front profile, our updated Oneness system offers a bar/stem system with armrest stack 2cm lower and grip position 4cm lower than the E-118Next. This allows athletes to achieve a low, aggressive position, and for smaller riders to find their perfect fit.
Those looking for an aggressive position, highly responsive handling for extremely technical courses, or a versatile bike for both TT and Tri.
Argon Oneness System
With its streamlined handlebar and fully integrated stem, Argon 18’s Oneness cockpit has a significant impact on the aerodynamic efficiency of our integrated triathlon bikes.
Triathlon and TT Geometry
Tri and TT bikes are focused on aero performance, and the geometry reflects this. To allow the rider to achieve an aggressive aero position, the geometry is designed to put the rider in a more forward position.
Argon Fit System
Argon Fit System is designed to provide riders of all sizes with consistent performance and optimal positioning.
Pro Level Layup
We leave no room for compromise when we build bikes for the most demanding and passionate cyclists.
Features & Configurations
Max tire size
Max rim size
Fork Length (Axle-to-crown)
Approved model for all UCI sanctioned events
28C (30mm) Tire Clearance
For comfort and confidence on technical courses
Aero Carbon Seatpost
With adjustable offset
12mm DT-Swiss Type Thru-Axle
Fast wheel changes, light and sturdy axles
No complicated hardware, easily removable cockpit and wheels
Flat Mount Disc Brakes (140/160 Rotors)
Powerful braking for riding confidence in all conditions