top of page

Thank you for visiting Traveling Ground! Portions of the proceeds go to buying bikes that we refurbish and donate to Bicycles for Humanity in Colorado!


Up for sale is a Shimano Dura-Ace RD-9070 DI2 11 Speed Rear Derailleur With the Ceramicspeed OSPW System. The derailleur is in great used condition, with some light signs of use that are pictured. The Ceramicspeed system is in good used condition, with some scratches from use. The pulleys spin extremely smoothly. The derailleur has been professionally inspected, cleaned, and is ready to go!




  • 11 speed

  • DI2

  • Ceramicspeed OSPW System

Shimano Dura-Ace RD-9070 Di2 11 Speed Rear Derailleur W/ Ceramicspeed OSPW

    bottom of page