The new OSPW system features Ceramic Speed FURTHER DRIVE technology - which consists of two new technological characteristics aimed at increasing the drivetrain's ability to function efficiently over time. Active Debris Remover (ADR) function - a new and exclusive dust wiper design that is securely anchored in a recess of the pulley wheel, thus completely enclosing the bearing. This feature is paired with a groove structure surrounding the dust wiper that dynamically extracts debris from the pulley wheel during rotation. The ADR is paired with new full-disk 14 and 20-tooth pulleys, simply known as ALPHA. The ALPHA disk has a two-piece structure. A separate, narrow and wide tooth profile, produced in a composite material that offers prolonged wear protection and noise reduction. Furthermore, a solid aluminum disk eliminates the possibility of external objects getting stuck between the pulley spokes, adding strength and rigidity to the pulley design. The FURTHER DRIVE technology is paired with a completely new cage structure that uses more resistant materials, without adding unnecessary bulk, and that is perfectly in line with the robustness for which the Eagle Transmission group is famous. But the real value lies in the FURTHER DRIVE technology's ability to deliver maximum performance during races or the season, when riders need it most.