The 2010 Giant Defy Alliance 1 is a bike with a Giant Alliance Composite/AL frame. The frame has a blue / composite / white finish.
It was released in 2010 and costs $1,400 brand new. The Defy Alliance 1 2010 is fully rigid.
Components
The Defy Alliance 1 2010 comes with Shimano Tiagra components, including a Giant Connect stem, a threadless tapered headset and Shimano 105 shifters.
Drivetrain
The Defy Alliance 1 2010 has 9 speeds and has a Shimano Tiagra derailleur.
Wheels
It comes with Kenda Kriterium tires (622mm x 25mm) and Mavic CXP 22 rims.