This is my SRAM Xo T-Type crankset. It’s got 175mm arms and a 32 tooth steel chainring. I have used these on my Dirt Jump bike for a few months and had very little issue. The cranks look incredible and have very little damage, only some small scratches on the end of both arms and the preload screw is cracked but it does still work although I would recommend a new one. It has a steel chainring that I swapped onto it because my bike is a single speed and the steel is a bit stronger for that use case. The Bottom Bracket is a SRAM Dub and it works but under high load it creaks a little. I think this is because I have been climbing hills on my single speed and over stressing it so I would recommend a service or new Bottom Bracket Bearing. Any questions please ask. Thanks!