The Marin Stelvio 105 is a triathlon/road bike with a carbon CXR frame. The frame comes in Black Carbon or black / white / red.
It was first released in 2010 and again in 2011. Due to the frame materials and other factors, we estimate that this bike weighs around 20 pounds. The Stelvio 105 is fully rigid.
Components
The Stelvio 105 comes with Shimano components, including a carbon FSA stem, an integrated Orbit headset and dual-control Shimano shifters.
Drivetrain
The Stelvio 105 has 10 speeds and has a Shimano 105 derailleur.
Wheels
It comes with Continental Ultra Sport tires (622mm x 23mm) and Mavic rims.