Trek Speed Concept SLR 7 AXS

Speed Concept SLR 7 AXS is an aerodynamic carbon triathlon bike engineered for pure speed and seamless integration. Every detail — from the light aero frame and ride-smoothing IsoSpeed to cutting-edge fuel and hydration systems and a SRAM Force AXS E1 wireless drivetrain — is purposefully designed to help you beat your PR again, and again, and again.

Fast aerodynamic shapes

This Speed Concept is the fastest bike we’ve ever tested—and it’s six minutes faster than the previous model at Kona. The ultralight 800 Series OCLV Carbon frame’s drag-reducing Kammtail Virtual Foil tube shapes cut through the air.

Smart storage
Integrated fuel and hydration storage makes it simple and stress-free to stay strong without leaving your aero position.

Dial in the perfect fit

Our system is designed to fit as many triathletes as possible. It’s fully customizable, simple to adjust, and preserves your fit while you travel

Smooth ride

Top Tube IsoSpeed takes the edge off rough roads, keeping you fresher and less fatigued not only on your ride, but on your run as well.

Integrated power meter

This bike helps you get the most out of every ride with a SRAM power meter that measures your input and provides accurate data, allowing you to track your progress and tailor your training to crush your goals.