Almonte was outrighted to Triple-A Albuquerque on Thursday.
Almonte made a career-high 48 relief appearances with the Rockies in 2021, but he sputtered to a 7.55 ERA and 1.59 WHIP in 47.2 innings. The right-hander will be removed from the 40-man roster early in the offseason but will likely compete for a major-league roster spot in 2022.