Fitness Studio


Hight intensity interval training layered with core work. Forget
what you think you know about a core workout, it's not just a
million crunches and you are not always on a mat. Slam balls,
resistance bands, kettles, and the stairs (both sets) all come into
play!
 
Please bring your mat to class. Mat rental available for
$3


Classes

HIIT & Core - ADVANCED

At Underground Training we offer large and small group training
on the North Fork. 30 and 45 minute classes vary in size from 10-14
people so you can be sure you are getting a great workout with
personal attention. Private and small group training appointments
are also available, please email for availability and pricing.
                 
   
Cancellation Policy:  For all morning classes please cancel
by 8pm the night before.  Failure to do so will result in loss
of a class pass or a $15 charge for unlimited members.  For
evening classes please cancel at least 2 hours prior to the class
start time.  All classes have a 5 person minimum to take
place. 

HIIT & Core - ADVANCED

About the Class