Gyroll inserts are 2mm fin socks with a fin heel pad in one!
The sock is attached to the fin by a Velcro pad that wraps around the heel of your fin to give your feet comfort and protection.
Viper/Gyroll inserts are completely removable /changeable, with sizes to fit a wide variety of open heel fins.
They are vented to drain sand and also work with the Gyroll connector fin savers.
• FULLY PADDED FOOT POCKET
• VENTED DRAINING SYSTEM
• COMPATIBLE WITH GYROLL FIN SAVERS
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