Shimano - Ultegra 6800 11 Speed Pully Wheels Set

With copper plated backing plate and sintered front for extreme conditions like down hill, suitable for the same range as D160.

These race cartridges are specifically designed for full carbon wheels. To bring their carbon braking surface to a stop requires a material that combines very good braking performance with great heat dissipation. The Trivio pads excel in these features. They are compatible with Shimano braking systems.