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Welcome to Pike13, the Gravity Alternative Movement online registration system!

Looking for our main website? Click here: www.gravityalternativemovement.com. Don't forget to sign up for our newsletter for updates.

Ready to register for classes? Read on!
  • Advance registration is required for all classes.
  • If you are trying to pay with account credit and the system isn't showing account credit as an option, please email us at info@gravityalternativemovement.com.
  • If you do not have an account, click "Sign Up" at the top right of the screen, even if you are already signed in from having used Pike13 with another business and are already logged in.
  • We currently offer classes through our Adult Program (ages 16+) and Youth Program (ages 9-16). Most classes run in 12-week sessions.
  • Request makeups for 12 week Skill Development Courses (SDC) here at least 48 hours in advance of your absence. Read about our makeup policy for 12 week SDC classes here.
  • Youth classes generally meet for only 11 classes over a 12-week period. Prices are adjusted accordingly.
Unsure where to begin? Check out the class flowchart below. Notes:
  • All Skill-Development Courses (SDC) have the word "Skills" in the title. Registration is available in advance of each season. Class listings are available separately for adults and youth.
  • All drop-in classes have no prerequisites. Registration is available at any time.
  • Open Practice is available for students registered for SDC levels 2+.
  • Workshops may also appear on the calendar from time to time. Please be sure to check for any prerequisites.


Click here to hide drop-in training times (light green).
Click here to hide 6-12 week Skill Development Courses and only show drop-in programming.