The Trek Lexa S Triple is a triathlon/road bike with an aluminum 100 Series Alpha frame. The frame comes in Dusty  Blue or Satin  Earl  Gray.

It was first released in 2011 and again in 2012. Due to the frame materials and other factors, we estimate that this bike weighs around 25 pounds. The Lexa S Triple is fully rigid.

Components

The Lexa S Triple comes with Shimano components, including a Bontrager SSR stem, a semi-integrated semi headset and Shimano Sora shifters.

Drivetrain

The Lexa S Triple has 9 speeds and has a Shimano derailleur.

Wheels

It comes with Bontrager T1 tires (622mm x 23mm) and aluminum Bontrager rims.