Peter Connor Profile Topics Started Replies Created Engagements Favourites Search replies: Forum Replies Created Viewing 1 post (of 1 total) Author Posts 12 November 2020 at 12:30 in reply to: Tubed or Tubeless? #7084 Peter ConnorMember It is my understanding that if you have the CCM machined wheels then you will need to fit tubes irrespective of whether the tyre is tubed or tubeless. The reason for this is the the profile of the machine wheel is for a tube. I hope this helps Peter Author Posts Viewing 1 post (of 1 total)