Nitrogen Ultegra Di2 Size:M With a generous cut and

With a generous cut and nice materials

Wide pedal body for more stability and comfort

Whether you're exploring new routes or pushing through an endurance challenge

The Vuka Alumina base bar is sleek with clean internal cable routing for easy installation

2 is a four-piece brush set made specifically to clean bicycles

Nitrogen Ultegra Di2 Size:M With a generous cut andDeveloped and engineered for optimal interaction between aerodynamic frame design, modern geometry, flexible rider fit & world class components, the Nitrogen platform is built to perform in real world conditions, offering the performance and ride quality Argon 18 is recognized for. The Nitrogen delivers speed, lightness, fit and ride optimization.