A lot of these covers are not compatible with the 2021 Gladiator. Cannot attach the rails near the cab. Some use the holes for the tie down rails,but if you have them you must remove the rail near the cab. I went with the Mopar hard fold cover. Uses a couple of nut-serts to attach the rails to the cab.
@Legit Pick: From Retrax Customer support: Unfortunately we are not making a cover for the Jeep Gladiator. The angled gas tank poses a unique challenge as we have no space to drop out canister in. Also there is no place to clamp the cover on to as these rails do not allow us to use a “C” clamp to attach to the bed. The underside of these are closed off not allowing us to secure the cover to the bed. For these reasons we will not be making a cover for this truck.
If you want the highest quality Tonneau Cover For your Jeep Gladiator we highly recommend you get Rugged Ridge Armis:amzn.to/3jQReTS Our 2nd favorite is UnderCover Ultra Flex: amzn.to/3iFrKtn Another great Tonneau Cover For your Jeep Gladiator is BAK BAKFlip MX4:amzn.to/3iG8SdW For midrange we recommend Gator ETX: amzn.to/3CGrKkF and TruXedo Lo Pro: amzn.to/3fWjsM5 if you are on a tight budget get Tyger Auto T3: amzn.to/3yHTQcX all these Tonneau Cover are tested with Jeep Gladiator and you can find more detailed reviews here: authenticpick.com/best-tonneau-cover-for-jeep-gladiator/
You note in your heading that this is the top 5 bedcovers for a jeep gladiator but Retrax does not make a cover for a jeep gladiator.. You need to do your research before you post stuff like this on youtube..