I am 5' 5 1/2 This XS Scott PLASMA CONTESSA triathlon bike and carbon race set is the ultimate choice for any racing enthusiast. Designed by SCOTT, this bike boasts top-quality carbon fiber material, making it lightweight and durable. The multicolor finish adds a touch of style to the bike, while the model name assures a high-performance ride. Perfect for racing, this bike is a racing bike that will help you beat the competition. It comes with a full carbon race set that guarantees an aerodynamic advantage. Whether you're an experienced triathlon athlete or just starting, this bike is the perfect choice for your next race. Upgraded saddle, I removed the decals from the race set. The rear wheel has a hub issue that I can't explain, but I took it to a bike shop they tried, and it wasn't fixed. It feels like the brakes are locked on intermittently. I recommend getting a new rear wheel or use the race set. I also have a matching LAZER pink and black helmet that matches and is fabulous if interested.