CeramicSpeed OSPW Pulley Wheel Aero System Shimano 9200/9250 8100/8150 - Coated Races Alloy Pulley Carbon Cage BLK Manufacturer Number-11.4018.111.041 308 lb recommended max rider SP0409

CeramicSpeed OSPW Pulley Wheel Aero System Shimano 9200 9250 8100 8150 Coated Races Alloy Pulley Carbon Cage BLK Manufacturer Number 11.4018.111.041 308 lb recommended max rider SP0409 308 lb recommended max rider weight limit Gender Age Men's Color Black Material Synthetic Clamp Style Std Rails Defined Color Black Saddle Cut Out No Rail Material Chromoly Size SM MD Volume spacers with smaller increments and MCU bottom out bumper Four spring tension settings allow customized setup based on ride conditions CeramicSpeed's OSPW Aero system has been developed in close collaboration with one of the world's leading aerodynamicists