The Six13 was Cannondale's lightest roadbike in the early 2000s.

Cannondale's first carbon frame innovation given their history with aluminium bike and this model was the Team Saeco Replica Red frameset that was available in the early 2004.

How the Six13 came about was through the usage of carbon fiber (atomic number Six) in its main frame tubes, and aluminum (atomic number 13) in the seat and chainstays.

A collectible for Cannondale fans and in very good condition.

Specifications:

• Size 52
• 51 C-C, 53.5TT
• Integrated Headtube, includes FSA headset
• BB30
• 130mm Rear Spacing, 100mm Front Spacing