Jimmy W.wrote a review of Wilier Cento1 SR Road Bike Frameset - 2015 on September 21, 2013
This bike is significantly stiffer than the 2009 cento uno that I had. Being a heavy rider (220 lbs), climbing usually reveals where a frame will flex and this frame is stiff at the bottom bracket and across the top tube. There's very little twisting at the head tube and with every pedal stroke the bike simply drives forward. The ride is still smooth and comfortable and I can't wait for the next 2000 miles on it.