The only snowboarding organization in Japan is called JSBA (Japan Snowboard Association).
Professional qualifications in Japan are recognized by JSBA, the only snowboarding organization.
It is called JSBA official professional qualification.
SP-UNITED is an official JSBA product.
The use of JSBA official equipment is compulsory for district competitions and affiliated competitions.
Athletes competing in the PSA-ASIA Pro Tour are also required to use official equipment.
If you want to participate in district competitions, etc.
JSBA membership registration.
Please note that you will need to register as an athlete! !! !! !!
In JSBA YEAR BOOK 2014 where JSBA official supplies are listed
SP-UNITED is posted.
Rider's comments and equipment used are also written.
Please have a look.