CeramicSpeed OSPW Aero System for Shimano 9200/9250 & 8100/8150

Elevate your cycling experience with the CeramicSpeed OSPW Aero System, meticulously engineered for Shimano's 9200/9250 and 8100/8150 series. This premium derailleur system combines cutting-edge design with high-quality materials to enhance your bike's performance.

• Locally reduces drag by an average of 40% compared to stock derailleurs.
• Developed in coordination with leading aerodynamic experts.
• Refines aerodynamics by optimizing frontal area impact and controlling trailing wind.
• Features 13-tooth upper and 19-tooth lower aluminum pulley wheels with Grade 3 Silicon Nitride balls for smooth operation.
• Robust cage crafted from polyamide and carbon fiber ensures durability while remaining lightweight.

This system is ideal for competitive cyclists seeking to enhance their bike's efficiency and performance. With four spring tension settings, you can customize the setup based on your riding conditions, ensuring optimal performance on every ride.