The 2008 Opus Alto is a 19 pound a triathlon/road bike with an aluminum frame. The frame has a blue / white finish.
The Alto is a is a light bike at around 20 pounds. It was released in 2008. The Alto is fully rigid.
Components
The Alto comes with Shimano Ultegra components, including an Ora OS-007 stem, an integrated TH headset and dual-control Shimano Ultegra STI shifters.
Drivetrain
The Alto has 10 speeds and has a Shimano derailleur.
Wheels
It comes with Vittoria Zaffiro tires (622mm x 23mm) and Shimano WH-RS10 rims.