Some wins are measured in seconds. On Trek's Speed Concept 9.9 you'll measure your improvements in minutes! The full OCLV carbon frame delivers unrivaled aerodynamics with Trek's Kammtail tubes that cheat the wind even at serious real-world wind angles. It's also brilliantly light and stiff for outstanding acceleration and cornering. Notice anything missing? The cables, brakes, electronics, and even the skewers are hidden, out of the wind. There's even integrated storage that makes the frame more aero. Plus, the shifting is telepathic with Dura-Ace Di2 and the Aeolus wheels increase this unfair advantage on any course. Faster, lighter, better. Just like you!
Trek's Speed Concept takes revolutionary design paired with a groundbreaking aero shape to make the cleanest integration of brakes, cables, storage and electronics ever seen on a bicycle. It's the fastest way to the finish. (Click images to enlarge.)
Move around to the front of Speed Concept and an amazing thing happens: it all but disappears. 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. (Click images to enlarge.)
A comfortable rider in an efficient position puts the most power to the pedals for the fastest rides. (Click images to enlarge.)
This manufacturer's chart helps you check the fit (may show unavailable, and/or not all sizes). All measurements are in centimeters.
Custom finishes, geometry and parts packages available through Trek's Project One program.
Pedals sold seprately
|Frame||Trek 600 Series OCLV Carbon|
|Fork||Bontrager SC, full carbon|
|Rims/Wheels||Bontrager Aeolus 5 D3|
|Tires||Bontrager R4 Aero, 700 x 22c|
|Front Derailleur||Shimano Dura-Ace Di2|
|Rear Derailleur||Shimano Dura-Ace Di2|
|Rear Cogs||Shimano Dura-Ace, 11-speed: 11-25|
|Shifters||Shimano Dura-Ace Di2|
|Handlebars||Bontrager Race XXX Lite MonoExtension carbon|
|Tape/Grips||Bontrager Gel Cork|
|Stem||Bontrager Speed Concept, direct mount|
|Brake Levers||Shimano Dura-Ace|
|Brakes||Bontrager Speed Concept integrated|
|Saddle||Bontrager RXXXL Hilo, carbon rails|
|Seatpost||Bontrager Speed Concept Race X Lite, carbon|
|Accessories & Extras||Speed Concept Draft Box 2, Speed Fin|
* Subject to change without notice.
The all-new Speed Concept 9 Series: The fastest bike just got faster