CeramicSpeed OSPW Pulley Wheel System Shimano Dura-Ace 9250/Ultegra 8150 - Coated Races 3D Printed Ti Pulley Carbon Cage MFPN=H18PACDXR28SA4268S 8mm Handlebars

8mm Handlebars

}SRAM X01 Eagle 12-Speed GripShift Shifter with Discrete Clamp Black with Red Logo

}SRAM GX XG-1150 Cassette - 11 Speed 10-42t Black For XD Driver Body

6mm Length 350mm Setback 21mm Material Aluminum Color Black

Premium quality Cerbec USA Grade 3 ceramic (Silicon nitride: Si3N4) balls with Magnetite rustproof finish

CeramicSpeed OSPW Pulley Wheel System Shimano Dura-Ace 9250/Ultegra 8150 - Coated Races 3D Printed Ti Pulley Carbon Cage MFPN=H18PACDXR28SA4268S 8mm HandlebarsThe CeramicSpeed Oversized Pulley Wheel System provides optimization and increased efficiency of the rear derailleur through its extremely low friction bearings and unique overall design. Defined Color Silver Drivetrain Speeds 12 Fits Brand Shimano Fits Model Ultegra 8100 Series Largest Cog 34 keyword search OSPWS