Shred is a HIIT (high intensity interval training) class that uses cardio movements such as rowing, running and jump rope, followed by a combination of intervals using dumbbells, kettle bells and body weight. Every class is different and the interval formats rotate to offer a constantly varied program keeping it fun challenging. Classes are made up of alternating periods of intense anaerobic exercises and periods of recovery which drops your heart rate down to 50% of its max. High intensity interval training has proven to increase endurance and improve fat burning resulting in a stronger, faster, and leaner physique.

SHRED is for everyone. You select your weights and set your pace. Our approach to exercise keeps your body burning calories long after your workout is over, and Crossfit Caldwell is the only studio of its kind in Essex County.

 To get started we recommend attending a class. The skilled coaches will be able to quickly explain the movements required to make sure you have fun and stay safe in this fast paced class. Please check the SCHEDULE and once you’ve decided on a class give us a call (1-800-451-3774) to let us know that you are coming. We can’t wait to see you in class.




one class


10 classes

(6 month expiration)


Shred only $165/mo
(no commitment;
30 day cancelation policy)

All CrossFit packages include SHRED