The Cannondale Synapse 4 is a triathlon/road bike with an aluminum and carbon Synapse frame. The frame comes in colors like red, blue and roarange.

Originally released in 2006, there are 5 versions of this bike. Due to the frame materials, we estimate that this bike weighs around 20 pounds. The Synapse 4 is fully rigid.

Components

The Synapse 4 comes with Shimano and SRAM Rival components, including a Cannondale, FSA OS-150 ARX Team stem, an aluminum, integrated, threadless, FSA Tange headset and dual-control, adjustable, Shimano SRAM Rival shifters.

Drivetrain

The Synapse 4 has 9,10,8 speeds and has a Shimano SRAM Rival derailleur.

Wheels

It comes with Hutchinson Top Speed, Vittoria Diamante Pro Light Maxxis tires (622mm x NaN) and Mavic Mach1 CFX rims.