The 2015 Cannondale F-SI Black is a mountain bike with a carbon F-Si Asymmetric / BallisTec / SPEED SAVE frame. The frame has a black finish.
It was released in 2015 and costs $11,370 brand new. Due to the frame materials and other factors, we estimate that this bike weighs around 25 pounds. The F-SI Black is fully rigid.
Components
The F-SI Black comes with Shimano XTR Di2 components, including an adjustable Cannondale OPI Adjustable Stem/Steerer 2.0 stem, a Cannondale HeadShok Si headset and Shimano XTR Di2 shifters.
Drivetrain
The F-SI Black has 11 speeds and has Shimano XTR rear cogs and a Shimano XTR Di2 derailleur.
Wheels
It comes with folding Schwalbe Racing Ralph EVO Snakeskin tires (29in x 2.1in) and carbon, ENVE M50 Ai rims.