CeramicSpeed OSPW RS Alpha For Shimano 9250/8150 Black

Description:

Designed for uncompromising speed and efficiency, the CeramicSpeed OSPW RS Alpha is the ultimate oversized pulley wheel system for Shimano 9250/8150 derailleurs. Engineered with advanced aerodynamics and ultra-low friction CeramicSpeed bearings, this high-performance upgrade delivers smooth shifting, reduced drivetrain resistance, and a competitive edge for serious cyclists and triathletes.

Key Features:

Aerodynamic Carbon Cage : Optimized for minimal drag and maximum efficiency through wind tunnel testing.
Oversized 13/19T Pulley Wheels : Enhances chain articulation, reducing friction for smoother, more efficient power transfer.
CeramicSpeed Bearings : Precision-crafted for ultra-low rolling resistance, improving durability and performance.
Optimized for Shimano 9250/8150 : Specifically designed for seamless compatibility with Shimano’s 12-speed Di2 groupsets.
Lightweight and Durable Construction : High-quality materials provide strength and rigidity without unnecessary weight.
Enhanced Drivetrain Efficiency : Reduces friction by up to 40% compared to standard pulley systems for a faster, smoother ride.