Please complete the following to register your OPEN for added warranty protection. Have a login already? Click here.
country of residence
time zone
OPEN model
(you can find it under the bottom bracket and looks like OPEN-1.0-####, OPEN-U.P.-#### or OPEN-U.P.P.E.R.-####)
bought from
date of purchase (yyyy/mm/dd)
who you purchased your OPEN from
country where you purchased your OPEN
To help you and other customers better in the future, we’re trying to learn more about your bike fitting. We would really appreciate it if you would take just 1 minute to answer these questions (just skip the ones you can’t figure out):
your OPEN frame size
who determined frame size for you?
What is your stem length?
Pick the closest