The Trek Lexa SL Triple is a triathlon/road bike with an aluminum 100 Series Alpha frame. The frame comes in Satin  White  Shell or  Matte  Black  /  Matte  White.

It was first released in 2011 and again in 2012 for $1,099 brand new. Due to the frame materials and other factors, we estimate that this bike weighs around 25 pounds. The Lexa SL Triple is fully rigid.

Components

The Lexa SL Triple comes with Shimano Tiagra components, including a Bontrager SSR stem, an integrated semi headset and Shimano Tiagra STI shifters.

Drivetrain

The Lexa SL Triple has 9 speeds and has a Shimano Tiagra derailleur.

Wheels

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