I am planning to make some serious effort in building endurance on the saddle since I want to be able to do 2 brevets of 200 and 300 km. For that I am interested in buying my first good bib short. I am between Assos F1 Uno S5 and Rapha's Classis bib short. Is there a difference that justifies that Assos is 120-130 Euros while Rapha sells for 170 euros?
I really like Rapha gear and I own some gear for bodywear. Should I go for Rapha or Assos, since 35 euros are a big difference for me. I am willing to pay for quality but I am already at my limit.