Just to be clear folks - CHECK WITH YOUR RACE SANCTIONING BODY
In most countries participating in any UCI sanctioned race in non-team kit will have commissionaire telling you to change your jersey (bibs usually get a pass). You also can’t just register under the TrainerRoad name for your team without it properly being registered with your provincial/state association, which is what will appear on your UCI race license.
Just to grab some sections from USAC rule book;
1F4. Club Membership
(a) Licensed riders must register with a club and USA Cycling
before they are eligible to present themselves as a member of
that club. This includes, but is not limited to wearing a club’s
jersey or entering a race as a member of the club.
1J5. Jerseys must be worn in all races and shall cover the
shoulders…© Advertising may appear only on the uniform, including
caps, shoes, and helmet of riders who are licensed members
of registered USA Cycling clubs or teams.
(e) Club Jerseys. In competition, no rider shall wear the
emblem, inscription, or uniform of any club or team which the
rider is not eligible to represent