Halcyon Fin Spring Heel Strap

By eliminating the failures common to conventional fin straps, Halcyon spring straps free you from the risk and hassle of lost fins and broken straps. Designed to fit Jetfin-style rubber fins

• Available in three sizes: Medium (8"/20 cm spring), Large (10"/25.4 cm spring), XL (12"/30.5 cm spring)
• Automatically adjusts to the diver's feet
• Compensates for depth and compression of boot material
• Stainless Steel and Lexan construction