JUNIOR NINJA
Supervised/instructed* classes with an emphasis on technique, play and recreation:
* please note that there are no dedicated instructors for Open Age Ninja – parental supervision is required for young or inexperienced children
int(400)
string(114) "Error refreshing the OAuth2 token, message: '{
"error": "invalid_grant",
"error_description": "Bad Request"
}'"
There are no upcoming events
ADVANCED NINJA
Instructed classes with an emphasis on strength and conditioning:
int(400)
string(114) "Error refreshing the OAuth2 token, message: '{
"error": "invalid_grant",
"error_description": "Bad Request"
}'"
There are no upcoming events