Rock Exotica Omni Blocks

rock exotica omni blocks


The Rock Exotica Omni Blocks combine a swivel with a ball bearing pulley. These pulleys eliminate twisting and simplify your rope rigging system and save valuable vertical height compared to a conventional pulley/ carabiner/swivel combination.

Each precision machined aerospace alloy block has a unique button-activated release feature that allows instant access to the sheave for midline attachment. The milled alloy attachment eye is large enough to accept most carabiners and snaps. 1.5 inch tread diameter pulley accepts up to 1/2 inch rope.


  • Allows rope change without detachment from carabiner.
  • The integrated swivel top allows the pulley to orient as needed in response to the load.
  • Pulley body is machined from a solid block of aluminum for strength optimization and weight reduction.
  • Shortens the length of rigging by combining the pulley and swivel in one device.
Jim Johnson June 14, 2016
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