Enhanced efficiency and smooth shifting with CeramicSpeed's OSPW RS Pulley Wheel System, featuring ultra-low-friction Silicon Nitride ball bearings for superior performance on Dura-Ace R9250 and R8150 groupsets.
Constructed with a high-strength injection-molded carbon fiber reinforced PA cage, this system delivers exceptional durability, lightweight performance, and resistance to wear, ensuring long-lasting reliability on demanding rides.
Designed with a modern, angular aesthetic, the anodized aluminum 5-spoke pulleys (13-tooth upper and 19-tooth lower) combine lightweight construction with high durability, optimizing your drivetrain for precision and power transfer.
Advanced pulley wheel technology includes corrosion-resistant, 128% harder grade 3 Silicon Nitride bearings that are 400% smoother than steel alternatives, reducing friction and increasing derailleur efficiency for a quieter, faster ride.
Compatible with 12-speed Road Dura-Ace R9250 and R8150 derailers, this system features four customizable spring tension settings, allowing riders to optimize setup for maximum performance, stability, and a tailored riding experience.
وصف
CeramicSpeed's OSPW RS5-Spoke for Shimano 9250/8150 introduces a sleek, modern design that harmonizes with current bike and groupset trends. This update enhances the OSPW System's strength and durability, offering customization options and innovative features for a premium riding experience. The OSPW RS is a testament to CeramicSpeed's evolution and commitment to leading the industry. The revamped design boasts improved quality and robustness, with a complete OSPW RS System for Shimano 9250/8150 included.