Author Topic: the fin of sup  (Read 1162 times)

aranysup

  • Waikiki Status
  • *
  • Posts: 49
    • View Profile
    • Email
the fin of sup
« on: May 12, 2014, 02:17:27 AM »
if we build sup with fin that move  up and down by hand to make the sup more stable in chop or faster in flat

 


SimplePortal 2.3.7 © 2008-2024, SimplePortal