The new Giant SLR one piece carbon aero handlebar with a 42mm width internal cable option is a high-quality handlebar designed for road bikes. Made from carbon, it offers excellent aerodynamics and strength. The set includes the handlebar itself, providing cyclists with a sleek and efficient option for enhancing their performance on the road. With the Giant brand name known for quality bike components, this handlebar is sure to meet the needs of serious cyclists looking to improve their cycling experience.