Want to know what ONYX is all about?
This beautiful video created by our amazing student Whitney Smith captures the spirit of the studio, the positive space that we have created and how much fun we have!
"Spring into Fitness"
Gain strength with Onyx this spring.
3 month Membership for $55 a month
That is a savings of $25 a month!!
Sale Ends April 1
ONYX | 8385 S Allen Street #114 (540 West) 801.652.9575 firstname.lastname@example.org OPEN Mon-Thurs 5:30pm-9:00pm, Sat 9:30-12:30 Sun 10-2