CeramicSpeed OSPW Pulley Wheel System Shimano Dura-Ace 9250/Ultegra 8150 - Coated Races 3D Printed Ti Pulley Carbon Cage ModelNumber=25336 }Schwalbe One Tire - 20

}Schwalbe One Tire - 20 x 1

}SRAM X-Sync 2 Eagle Direct Mount Chainring 32T 6mm Offset

CNC machined from a solid billet of 7075 aluminum

The heart of this wheel is a 180 Straight Pull hub with smooth-running SINC Ceramic bearings and the newest Ratchet EXP freehub system

5" Tire Intended Use Downhill Tire Intended Use Mountain Tire Type Tubeless Ready Clincher Weight 969

CeramicSpeed OSPW Pulley Wheel System Shimano Dura-Ace 9250/Ultegra 8150 - Coated Races 3D Printed Ti Pulley Carbon Cage ModelNumber=25336 }Schwalbe One Tire - 20CeramicSpeed OSPW Pulley Wheel System for Shimano Dura Ace 9250 Ultegra 8150 Coated Races 3D Printed Ti Pulley Carbon Cage. The CeramicSpeed Oversized Pulley Wheel System provides optimization and increased efficiency of the rear derailleur through its extremely low friction bearings and unique overall design. TECH SPECS Defined Color Black Defined Color Silver Drivetrain Speeds 12 Fits Brand Shimano Fits Model Dura Ace R9200 Series Fits Model Ultegra