3 Sixty Signature Cycle


This class is taught by:

Hillary Kallenberger

Hillary Kallenberger, owner of Cycle 3 Sixty, has been teaching group fitness and dance classes for over 25 years. She began her career as a dancer in NYC and found a love for teaching even before.  She has a Bachelors of Arts, and a Masters in Human Relations from The University of Oklahoma.  She has worked as a personal and guidance counselor, specializing in addictions counseling, eating disorders, depression, and child therapy.  She is a certified group fitness, pilates, and yoga instructor (200 RYT) and brings a blend of all disciplines to her classes. She is passionate about fitness, nutrition for wellness, and personal growth and is excited to bring all of these things to the community.  Whether you are jamming to the beats and pushing to your edge in one of her cycling classes, or restoring and energizing your mind, body, and soul in her yoga classes, you are sure to be challenged in a safe and fun environment. Hillary will teach you to accept and love yourself for who you are right where you are.

Kristin Calhoun

Kristin Calhoun graduated from the University of Oklahoma with a PhD in Meteorology in 2010 and currently works as a Research Scientist at the National Weather Center in Norman, OK. She fell in love with indoor cycling as a graduate student at OU and became a certified “Spinning” instructor in 2012. She has multiple certifications in group fitness instruction and has taught pilates, boot camp, yoga, and step aerobics in addition to cycling classes. Kristin’s cycling classes range from High Intensity Intervals to endurance rides or Race Day profiles, focused on using the music to drive the pace of the class whether on hill, sprinting or both! She is currently finishing her 200 RYT at YogaLife Studio in Norman, OK; her yoga classes are characterized as a vinyasa flow — moving from one posture to another seamlessly, linked by breath.
This 45 minute class combines work on the bike as well as off for a complete and total body workout.

Upcoming classes:

  • Tue Jan 08 8:30 am - 9:15 am with Hillary Kallenberger
    at Cycle 3 Sixty - Norman
  • Thu Jan 10 8:30 am - 9:15 am with Kristin Calhoun
    at Cycle 3 Sixty - Norman
  • Sat Jan 12 9:00 am - 9:45 am with Monica Lee
    at Cycle 3 Sixty - Norman
  • Tue Jan 15 8:30 am - 9:15 am with Hillary Kallenberger
    at Cycle 3 Sixty - Norman
  • Thu Jan 17 8:30 am - 9:15 am with Kristin Calhoun
    at Cycle 3 Sixty - Norman
  • Sat Jan 19 9:00 am - 9:45 am with Monica Lee
    at Cycle 3 Sixty - Norman
  • Tue Jan 22 8:30 am - 9:15 am with Hillary Kallenberger
    at Cycle 3 Sixty - Norman
  • Thu Jan 24 8:30 am - 9:15 am with Kristin Calhoun
    at Cycle 3 Sixty - Norman
  • Sat Jan 26 9:00 am - 9:45 am with Monica Lee
    at Cycle 3 Sixty - Norman
  • Tue Jan 29 8:30 am - 9:15 am with Hillary Kallenberger
    at Cycle 3 Sixty - Norman
  • Thu Jan 31 8:30 am - 9:15 am with Kristin Calhoun
    at Cycle 3 Sixty - Norman