Features /

Speed Concept 2 Series renders our revolutionary Kammtail tube shape in sleek, brilliantly engineered aluminium. It’s a pro-level triathlon bike at an unheard-of price point.


200 Series Alpha Aluminium

Trek's premium road aluminium, formed into sophisticated tube shapes for maximum strength and minimum weight.

KVF tube shape

Kammtail Virtual Foil. It’s the most aerodynamic tube shape ever designed for a bicycle.

SpeedTrap compatible

SpeedTrap seamlessly integrates the computer sensor into the fork to measure speed and distance with no added aerodynamic drag.

10 speed

The standard in race performance gearing.

Draft Box compatible

Bontrager's puncture repair storage fits the Speed Concept frame so well that the bike is actually more aerodynamic with it than without.

Speed Box compatible

Bontrager's super-aero top tube nutrition storage fits the Speed Concept frame so well that the bike is actually more aerodynamic with it than without.

Bontrager aero skewers

Even the quick-release skewers on the Speed Concept increase its speed. We integrate them into the shape of the bike for faster aerodynamics.

Hidden rear brake

Brake is tucked below the frame to hide from the wind.

Internal cable routing

Shift and brake cables are routed through the frame for the lightest, cleanest, best cable management ever.

Super-stable tri geometry

Tri-specific geometry provides ultra-stable handling when you're in the aero bars, for a more confident ride.

The fastest fit

The Speed Concept was developed for the absolute fastest riders in the sport, but with every rider in mind. No other brand has a wider range of sizes or a more adjustable fit.

Leading-edge technology

Presenting the least amount of surface area at the front of the bike is crucial. It sets the tone for how the rest of the bike will perform.

Wind tunnel data

Trek spent thousands of hours in the wind tunnel applying real-world wind conditions to Speed Concept and our competitors. The results speak for themselves.

Integrated electronics

Speed Concept integrates the computer sensor seamlessly into the frame to eliminate unwanted dirty air.

Direct-mount front derailleur

Provides accurate gear shifting in a lightweight, minimal package.