Features /

The all-new Madone 4 Series boasts race-level performance, KVF aero technology on select models, all-day comfort, and amazing spec value, all in a super-light OCLV package.

Upgrades from Madone 3.1 WSD

  • 400 Series OCLV Carbon frame
  • Shimano 105 brakes

Project One

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

H3 WSD fit

Our women-specific road fit has a slightly higher head tube than our H2 fit, with a slightly shorter top tube so you can ride longer in a more comfortable position.

400 Series OCLV

Ultra high performance, within reach. The areal weight range and modulus mix of 400 Series OCLV provides an exhilarating sense of acceleration and confident handling.

WSD: fit for women

A great-fitting bike is a joy to ride. The better the fit, the greater your comfort, stability, power, and control. And nothing fits better than Trek WSD, Women’s Specific Design.

E2 head tube and fork

E2 head tube tapers from a 1.5" lower to a 1-1/8" upper, placing more material where it matters most for the lateral rigidity of a 1.5" system without the added 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.

Direct-mount front derailleur

Provides accurate shifting in a lightweight, minimal package.

DuoTrap compatible

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

Crank: compact

Two front chainrings with shorter gearing, for the best combination of climbing ability and flat-terrain speed.

10 speed

The standard in race performance gearing.