This Kuota KFactor Carbon Triathlon Bike is designed for speed and performance, with a lightweight carbon fiber frame and solid rubber tires. The bike features a triathlon handlebar, rim brake - mechanical, and a shifter style triathlon bike shifter to maintain speed and provide precision control. With 8 speeds and no suspension, this bike is perfect for those looking to dominate the racecourse. The white bike has a 19-inch frame size and 700 X 23 wheel size. The bike is custom-built, and the brand is Kuota. The model year is 2008, and it is a unisex adult bike. This bike is perfect for anyone looking for an efficient race bike without any compromise on quality.