how to install twin tab fins

TIPS

  • Don't apply excess force
  • Don't over-tighten
  • Always ensure a firm fit before
  • Over-tightening can cause the screw
tip to strip in addition to the thread

EQUIPMENT

  • Surfboard
  • Twin Tab Fin
  • Fin Key

Step 1:
Start by loosening your twin tab fin screws with a fin key

Step 2:
Identify each fin and its required location. The centre fin should sit up straight whilst the side fins should taper slightly towards the rail

Step 3:
Insert the fin into the twin tab whilst ensuring both tabs locate simultaneously. Avoid inserting the fin in on a angle.

Step 4:
Tighten fin screws for a firm fit. Do not over tighten fin screws. Over tightening can cause the screw tip to strip in addition to the thread.

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