UMS v2 Oca Duo™ Universal Mount


The UMS v2 Oca Duo™ mount is a unique solution for holding accessories cleanly and securely to your bike.  This mount clamps to any standard width saddle rail that is between 6 mm and 10 mm thick (round or oval).  It is non-metallic and safe for carbon rails.  The Oca Duo can mount two accessories or a saddlebag by adding optional secondary mount arms.  Read more about the new features and improvements.

Mount arms are sold separately

Compatibility: UMS v2

 Weight: 55g (including hardware)

Patent Pending

Returning Customers Please Read

Free Replacement Quarter-Turn Insert

If you had previously purchased a Garmin mount between May 2021 and February 2022 you may be eligible for a free quarter-turn insert replacement. Please read this article to see if your mount is affected.