The Trek Madone 4.5 WSD Triple is a triathlon/road bike with a carbon TCT frame. The frame comes in White  Shell or  Electric  Blue  /  Pearl  White.

It was first released in 2009 and again in 2011. Due to the frame materials and other factors, we estimate that this bike weighs around 20 pounds. The Madone 4.5 WSD Triple is fully rigid.

Components

The Madone 4.5 WSD Triple comes with Shimano 105 components, including a Bontrager Race Lite stem, an integrated, tapered, sealed Aheadset headset and Shimano shifters.

Drivetrain

The Madone 4.5 WSD Triple has 10 speeds and has a Shimano derailleur.

Wheels

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