Feature tour

Explore some of the great features that distinguish this family of bikes.

Project One

Our exclusive custom bike program. You dream it, we build it.

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Beyond the wind tunnel

We went beyond the wind tunnel to make the world's fastest bike even faster. We factored in real-world conditions, tested on actual courses, and again left the competition behind.

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KVF tube shape

Kammtail Virtual Foil is the most aerodynamic tube shape ever designed for a bicycle. And now it's even faster, with less frontal area and reduced drag at all yaw angles.

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Ultra-clean front end

Incredibly svelte! Fully integrated handlebar with hidden gear shift and brake cables presents 30% less surface to the wind. The lightest, cleanest, most aero front end ever.

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Invisible brakes

Speed Concept is the first bike with front and rear brakes built directly into the fuselage. This innovative setup results in less drag and cleaner lines.

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The fastest fit

Nothing fits like Speed Concept, thanks to the best fit window in the industry. You'll feel the difference, from the bike leg through to the finish line.

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Integrated Speed Storage

Bontrager integrated Speed Storage products are so well fitted to the Speed Concept frame that you and your bike are actually more aerodynamic with them than without.

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Full-foil fork

We tested every shape possible in the wind tunnel and on the course in pursuit of this no-holds-barred full-foil aero fork.

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Integrated handlebar

Bar is integrated into the frame for the sleekest, lowest-drag profile.

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Speed Fin

Our exclusive Speed Fin boosts braking power and improves aerodynamics.

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Project One

Our exclusive custom bike program. You dream it, we build it.

Beyond the wind tunnel

We went beyond the wind tunnel to make the world's fastest bike even faster. We factored in real-world conditions, tested on actual courses, and again left the competition behind.

New, faster frame design

Speed Concept was already the fastest bike in the world, and our latest improvements make it even faster.

KVF tube shape

Kammtail Virtual Foil is the most aerodynamic tube shape ever designed for a bicycle. And now it's even faster, with less frontal area and reduced drag at all yaw angles.

600 Series OCLV

Advanced aerospace materials and weight-saving, performance-enhancing technology give 600 Series OCLV the best balance of frame weight/stiffness in the industry.

Net Moulding

Our proprietary moulding process allows us to create the precise, extremely-tight-tolerance shapes required for the best ride quality and performance.

Fast build, easy adjustment

Tri bikes are not known to be mechanic friendly. But Speed Concept changes that. It’s faster to build, easier to adjust, simpler to pack for race travel.

The fastest fit

Nothing fits like Speed Concept, thanks to the best fit window in the industry. You'll feel the difference, from the bike leg through to the finish line.

Ultra-clean front end

Incredibly svelte! Fully integrated handlebar with hidden gear shift and brake cables presents 30% less surface to the wind. The lightest, cleanest, most aero front end ever.

Speed geometry

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

Speed Fin

Our exclusive Speed Fin boosts braking power and improves aerodynamics.

Full-foil fork

We tested every shape possible in the wind tunnel and on the course in pursuit of this no-holds-barred full-foil aero fork.

Integrated Speed Storage

Bontrager integrated Speed Storage products are so well fitted to the Speed Concept frame that you and your bike are actually more aerodynamic with them than without.

Integrated handlebar

Bar is integrated into the frame for the sleekest, lowest-drag profile.

Invisible brakes

Speed Concept is the first bike with front and rear brakes built directly into the fuselage. This innovative setup results in less drag and cleaner lines.

Electronic drivetrain optimisation

No cable ties, no electrical tape, just the cleanest electronic drivetrain integration available on a tri bike.

Performance cable routing

Our sleek, race-optimised cable routing system virtually eliminates friction for the crispest shifting in any conditions. Three years in the making, and well worth the wait.

Carbon integration

Every integrated piece, from carbon front derailleur mount to carbon dropouts to water bottle bosses, is moulded into the frame, eliminating redundant material and reducing weight.

BB90

BB90 is the widest bottom bracket available on a road bike. This Trek-exclusive carbon BB makes the frame lighter, stiffer, and quicker to accelerate.

11 speed

The new pinnacle of gear shifting performance.

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.

DuoTrap compatible

DuoTrap seamlessly integrates the computer sensor into the frame to measure speed, distance, and cadence with no added aerodynamic drag.