Hi, thanks for looking. Awesome do anything and everything bike! I have used this for commuting / road cycling on and off since 2021. It’s lightweight and very stable. GRX brakes, derailleurs Praxis Alba crank Wheels / tires can be tubeless but are set up with tubes Advanced-grade composite frame and forms Hydraulic brakes Returned to stock so check out the full specs on the Giant website. I bought this in November 2020. There is rubbing on the forks from bike rack at work. Shoot me any questions and thx for checking out my ad.