Written on: 30/03/2011
I own the Sirrus Pro Model 2009, which has a full carbon frame, Shimano 105 derailleur and FSA triple crankset 50/39/30. Please note that there are different Sirrus models available!
The Sirrus Pro is an excellent bike. It's frame is very stiff, yet comfortable to ride (thanks to the Zirtz damping). Honestly, I can't think of any better frame. The bike is light and so it's great fun to climb up hills, easy for everybody with the high gear ratio. Here, I wonder if there is any difference to a rather good road race bike at all?
The components are of good quality, however, you might think to make some and the other upgrade.
I can highly recommend this bike - it's just excellent!