Features /

Lexa is a light, fast women's road bike. Its confidence-inspiring ride is more fun than the gym, cheaper than therapy. Guaranteed to make the ride the best part of your day!


200 Series Alpha Aluminum

Trek's premium road alloy, formed into sophisticated tube shapes for maximum strength and minimum weight.

IsoSpeed decoupler

A technological revolution. IsoSpeed isolates the seat tube from the rest of the frameset, doubling compliance and comfort with zero performance drawbacks.

IsoSpeed fork

It's a one-two punch: generous ride-tuned sweep and shape increases compliance for greater comfort, and unique dropout placement optimizes the wheelbase.

10 speed

The standard in race performance gearing.

BB86.5

Wide, stiff bottom bracket improves pedaling performance for exhilarating acceleration.

Crank: compact

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

Crank: triple

Three front chainrings for a wider gearing range.

SpeedTrap compatible

SpeedTrap seamlessly integrates the computer sensor into the fork to measure speed and distance with no added aerodynamic drag.

Endurance fit

As befits Domane, the world’s most comfortable performance racing bike, we’ve developed the world’s most comfortable racing geometry. Still racy, but with a slightly higher head tube.

Endurance geometry

Performance. Stability. Victory. Domane endurance geometry is a triple threat, maximizing control, handling, and responsiveness through perfectly tuned rider weight bias.

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.

Vanishing fender mounts

Discreet mounts accommodate full-coverage fenders for added utility.