Components

OSPW Aero for Shimano 9250 and 8150 The world’s fastest Pulley Wheel system just got faster. OSPW Aero features a lifetime warranty and is wind-tun...

OSPW Aero for SRAM Red/Force AXS Codeveloped with Simon Smart and Drag2Zero. Technical data Cage Material: Carbon reinforced PA Pulley Material: A...

OSPW for Shimano 9100/9150 and 8000 SS/8050 SS This is an updated version of the Oversized Pulley Wheel System for Shimano 9100/9150 and 8000 SS/80...

OSPW for Shimano Dura Ace 9250 and Ultegra 8150 The Oversized Pulley Wheel System for Shimano Dura Ace 9200 and Ultegra 8100 with integrated stop t...

OSPW Aero for Shimano 9100 Codeveloped with Simon Smart and Drag2Zero. Technical data Cage Material: Carbon reinforced PA Pulley Material: Alumin...

OSPW for Shimano Dura Ace 9250 and Ultegra 8150 The Oversized Pulley Wheel System for Shimano Dura Ace 9200 and Ultegra 8100 with integrated stop t...

Developed and designed entirely by CeramicSpeed, the Oversized Pulley Wheel (OSPW) System for Shimano 9000/6700 provides the ultimate optimization ...

Developed and designed entirely by CeramicSpeed, the Oversized Pulley Wheel (OSPW) System for Shimano 9000/6700 provides the ultimate optimization ...

This is an updated version of the Oversized Pulley Wheel System for Shimano 9100/9150 and 8000 SS/8050 SS. This new design has an integrated stop t...

Entirely developed, designed and produced in Denmark by CeramicSpeed, the Oversized Pulley Wheel System for SRAM eTap is a technologic advance for ...

Entirely developed, designed and produced in Denmark by CeramicSpeed, the Oversized Pulley Wheel System for SRAM eTap is a technologic advanc...

Entirely developed, designed and produced in Denmark by CeramicSpeed, the Oversized Pulley Wheel System for SRAM eTap is a technologic advanc...

The Oversized Pulley Wheel System for SRAM Red and Force AXS features a 15-tooth upper and 19-tooth lower pulley wheel setting, for maximum effici...

  The Oversized Pulley Wheel System for SRAM Red and Force AXS features a 15-tooth upper and 19-tooth lower pulley wheel setting, for maximum effic...

OSPW System for SRAM Red/Force AXS The Oversized Pulley Wheel System for SRAM Red and Force AXS features a 15-tooth upper and 19-tooth lower pulley...

OSPW for SRAM Rival AXS The Oversized Pulley Wheel System for SRAM Rival AXS features a 15-tooth upper and 19-tooth lower pulley wheel setting, fo...

OSPW for SRAM Rival AXS The Oversized Pulley Wheel System for SRAM Rival AXS features a 15-tooth upper and 19-tooth lower pulley wheel setting, fo...

OSPW X for SRAM AXS XPLR Gravel riding has been one of the fastest-growing trends within cycling over the last couple of years. And no matter if ri...

With the advent Shimano Dura-Ace 9100 mechanical and 9150 electronic, the most common rear derailleurs used by pros, it was essential that CeramicS...

Improve the performance of your 11-speed Shimano rear derailleur with pulleys that reduce friction and increase bearing life. Ours are designed to...

Regardless of which SRAM 11-speed rear derailleur you have, it will work better with the CeramicSpeed Pulleys. Our pulley wheels reduce drivetrain...

Pulley Wheels for SRAM AXS Road, 12s NW The 12-tooth narrow-wide design provides exceptional shift performance. The narrow-wide design delivers pre...