N nathb Retro Guru Feedback View Mar 4, 2015 #1 Hello, I'm after a black compact shimano compact chainset with either 172.5mm or 175mm arms. Ideally looking for 105 5800, Ultegra 6750 or Ultegra 6800. Thanks
Hello, I'm after a black compact shimano compact chainset with either 172.5mm or 175mm arms. Ideally looking for 105 5800, Ultegra 6750 or Ultegra 6800. Thanks