Sorry, either you cannot reply to this topic or you have not verified your email address by clicking on the verification link in the email we sent you when you registered. If you did not receive an email from us, or need us to resend it, please visit your User Profile page.
Thanks for reaching out and welcome to the community!
The rims that come with the Co-op Cycles CTY 2.1 bike are not tubeless compatible. If you would like to run tubeless with this bike, we recommend stopping by your local REI bike shop and speaking with a tech there about which options are available. It does not appear that we currently have a set of rims on rei.com that will work , however, the bike tech should be able to see what is available to order from our suppliers to get you set up.
Hopefully this helps, thanks!
At REI, we believe time outside is fundamental to a life well lived.