The Rockies outrighted Bernable to Double-A Hartford on Saturday after he cleared waivers, Thomas Harding of MLB.com reports.
The Rockies designated Bernabel for assignment Thursday, Patrick Lyons of JustBaseball.com reports.
The Rockies optioned Bernabel to Double-A Hartford on Sunday.
Bernabel (back) began a rehab assignment in the rookie-level Arizona Complex League on June 28 and has gone 11-for-33 with two home runs and four doubles over eight games.
Bernabel (back) has been on the 7-day injured list since May 26.