The Litespeed Siena 105 is a triathlon/road bike with a titatium and carbon frame. The frame has a brushed finish. It was first released in 2003 and again in 2004. Due to the frame materials and other factors, we estimate that this bike weighs around 20 pounds. The Siena 105 is fully rigid.
Components
The Siena 105 comes with Shimano 105 components, including an ITM stem, a threadless headset and dual-control Shimano shifters.
Drivetrain
The Siena 105 has 9 speeds and has a Shimano derailleur.
Wheels
It comes with Vittoria Rubino Pro Continental Grand Prix 3000 tires (622mm x 23mm) and Mavic Cosmos Shimano WH-R540 rims.