Selling my wife's 2021 Bianchi Aria 105 in 50cm aero bike. She's 5'4" and it's dead on perfect. It's in excellent condition and has been extremely well taken care of for the last two years.
We bought it new in 2023 as a beginner aero/race bike and it's time to upgrade. This would be an excellent entry for anyone else who would like to get into an aero bike without spending a fortune.
Everything is still stock except for the tires, stem, and cassette.
The tires are brand new, zero miles, Schwalbe S One 700x30. They're set up with tubes right now. Additionally, these wheels and rotors are like-new as I set her up with a carbon set shortly after we bought the bike so they might have 20 miles on them at most. We also took the celeste stickers off the wheels because it was a bit much.
The Stem is a 60mm Salsa we got with a bike fitting.
The cassette is a SunRace with identical ratios as what came on the bike originally. Again, like new.