CeramicSpeed 3D Printed Ti OSPW Coated derailleur arm, Shimano 9100
This is an updated version of the 3D-Printed Ti OSPW for Shimano 9100/8000. This new design has an integrated stop tower for easier assembly. The CeramicSpeed Oversized Pulley Wheel System has been proven to be the fastest pulley system in the world, delivering energy savings of as little as 2.4 watts over standard Shimano systems. The OSPW system for Shimano 9100/8000 is a top-of-the-line product chosen by many of the world's leading cycling teams and professional triathletes.
It features a 13-tooth upper pulley and a 19-tooth lower pulley, providing absolute rear derailleur optimization. The upper and lower oversized aluminum pulley wheels are equipped with coated CeramicSpeed ceramic bearings. Note: The 9100/8000 system is not compatible with Ultegra 8000-GS or 8050-GS (middle cage) derailleurs or Ultegra RD RX800 and RX805 clutch-equipped derailleurs.
A compatible upgrade can be found in our 11-speed Shimano pulley wheels. Although there are similarities in design, this OSPW is not compatible with Shimano 9200 or 8100 series 12-speed derailleurs.
Included: Complete 3D printed 13-tooth/19-tooth OSPW CeramicSpeed Oil system for roller wheel bearings, 15 ml. dropper bottle
Groupset | Other |
product ID | 332430 |

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