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Trek Speed Concept 28" Triathlon bike mat/gloss trek black 2021

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Currently available in our store
size L mat/gloss trek black 2021 4.200,84€ 17573744
size M mat/gloss trek black 2021 4.200,84€ 17573748
size S mat/gloss trek black 2021 4.200,84€ 17573752
Please select a variant.

The Trek Speed ​​Concept Triathlonbike

The Speed ​​Concept shines with streamlined triathlon performance at its best. It offers full aerodynamic integration, an incredible fit and can even be individually configured via Project One - all in one fabulous system.

The racetrack is yours on the Speed ​​Concept. The design, the components and the incredible fit add up to your power and drive you to new heights. Welcome to the winners.


  • 500 Series OCLV Carbon allows a triathlon bike with extremely low weight
  • The world's fastest bike with fully integrated Aero system
  • The widest selection of sizes and customization options for a perfect fit


specification description
frame 500 Series OCLV Carbon, KVF (Kammtail Virtual Foil) pipe profile, BB90 with Speed ​​Fin, DuoTrap compatible, compatible with SC Draft Box 2 and SC Speed ​​Box
fork Speed ​​Concept made of carbon with aero-profile, brake and stem integrated
tax rate Integrated headset, sealed bearings
porch Bontrager Speed ​​Concept, Direct Mount
handlebars Aero handlebar Bontrager Speed ​​Concept with KVF profile, Direct M
Lenkerband_Griffe Bontrager handlebar tape
Bremsen_set Bontrager Speed ​​Limit, integrated, Aero brake lever Bontrager Race Lite
Bremsen_Typ integrated
derailleur Shimano Ultegra, solder-on version
derailleur Shimano Ultegra
gear lever Handlebar limit switch Shimano Dura-Ace, 11-fold
cassette Shimano Ultegra, 11fold (11-28 Z.)
crankset Shimano Ultegra Compact (50/34 Z.)
Bottom Bracket BB90
pedals Not included
impellers Bontrager Aeolus Comp Tubeless Ready;
wheel size 700C
front tire Bontrager R2 Hard Case Lite, 700x25C
rear tire Bontrager R2 Hard Case Lite, 700x25C
saddle Bontrager Hilo Comp, CrMo seat stays
seatpost Bontrager Speed ​​Concept Race Lite, aluminum, +/- 20 mm Versa
fiber content carbon

Applied technologies

In this chapter, we explain the technologies that the manufacturer uses for this product.

500 Series OCLV
The perfect balance of lightweight, strength and rigidity make the 500 Series OCLV the perfect material for Trek's unrivaled frame.

KVF Tubing Trek has optimized its revolutionary KVF tube profile and adapted it to the Madone's ultimate integration to create a lightweight and highly aerodynamic frame that surpasses any competitor.

Integrated handlebar
For a minimal frontal area and the lowest possible air resistance, the handlebar is integrated into the front frame.

Extremely tidy front construction
If you take a close look at the front end of the Speed ​​Concept, you'll notice one thing: there's almost nothing to see. The fully integrated handlebar with hidden shift and brake cables offers the wind 30% less attack surface. It's the lightest, tidiest and most aerodynamic front of all time.

Beyond the wind tunnel
So that Trek can make the world's fastest bike even faster, they have not just relied on the wind tunnel. Trek has also taken into account real wind conditions, tested on real racetracks - and again left the competition behind.

Integrated speed storage
The integrated Bontrager Speed ​​Storage products are so perfectly matched to the frame of the Speed ​​Concept that the bike becomes even more aerodynamic when grown.

Fast installation, easy adjustment
Triathlon bikes and mechanics are known not necessarily the biggest friends. The Speed ​​Concept is different. It's quicker to assemble, easier to adjust and easier to pack for travel to the next competition.

Fork with wing profile
Trek tested every shape imaginable and found that there is nothing faster than this 6: 1 profile where it counts. The fork cuts the wind in a yaw angle range of 2.5 to 12.5 degrees without stalling. The result is a unique aerodynamic performance under real wind conditions.


  • 1x Trek Speed ​​Concept 28 "Triathlon Complete Bike (see item description for details)
Trek Speed Concept 28" Triathlon bike size L mat/gloss trek black 2021

Über die Marke Trek

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