Scuba Choice Diving Fin Spring Heel Strap with Quick Release Buckles – Adjustable Comfort & Secure Fit for Dive Boots, Universal Compatibility with Top Fin Brands

With its inception in Los Angeles in 2011, Scuba Choice brings over 30 years of international expertise in scuba diving gear. Known for offering the largest selection of premium dive gear, we are committed to delivering exceptional quality and customer satisfaction. Upgrade your diving experience with the Scuba Choice Scuba Diving Fin Spring Heel Strap with Quick Release Buckles. Designed for versatility, these straps are compatible with top fin brands. Key Features: Customized Fit Quick Release Buckles Durable Construction Easy Sizing Options Improved Efficiency How to Use: Insert your dive boot into the fin pocket, measure the distance from one strap mount pin around your heel to the opposite pin, and select a strap size 0.5”-1.5” shorter. These straps are compatible with fins featuring a 3/4" notch and U-cutout design. Whether you're a recreational diver or a professional, Scuba Choice's Fin Spring Heel Strap offers the comfort, security, and efficiency needed to elevate your underwater adventures.

• Insert your dive boot into your fin pocket, measure the distance from the center of one strap mount pin on the side of the fin, around your boot heel.
• To the center of the pin on the other side of the fin.Select the spring strap size that is shorter than your measurement by 0.5" to 1.5" (1.3 to 3.8 cm.
• Quick Release Buckles attached.Fin knob insert measurement (small hole): 14.6mm diameter. Fin knob insert measurement (big hole): 20.4mm. Fin knob hole middle measurement: 12.6mm.
• Spring length only: Small - 7." ; Medium - 8" ; Large - 9.5". Center of the buckle to buckle length: Small: 11", Medium: 12", Large: 13".