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ScubaPro Spring Strap Pair for Jet-Twin Fins

ScubaPro Spring Strap Pair Jet-Twin Jet L

ScubaPro Spring Strap Pair Jet-Twin Jet XL

ScubaPro Spring Strap Pair Jet-Twin Jet 2XL

Be the First To Review ThisSKU: SCU-25.365.405
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$65.95

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Product Description

Compatible with the ScubaPro Jet or the ScubaPro Twin Jet Open Heel Fins. Lose your rubber straps that dry rot and break. Now You have a permanent flexible stainless steel spring strap easy on and off for convenience. Never miss a dive again because of a broken strap.

Key Features:

- This Item Includes: 1 Pair of Scuba Pro Spring Heel Straps For Jet Fins
- Designed for Jet Fins
- Makes Donning and Doffing a Breeze
- Increased Dive Comfort
- Corrosion Resistant Materials

Product Information

Product CategoryAccessories
SKUSCU-25.365.X05
ConditionNew
BrandScubaPro
More Info

TECH SPECS:

MANUFACTURER - SCUBAPRO / Johnson Outdoors

MODEL / SKU SERIES - Stainless Steel Spring Straps for Jet / Twin Fins (Pair) — Base SKU: 25.365.X05 / SCU-25.365.X05

MATERIAL COMPOSITION - Marine-Grade Stainless Steel Springs, Heavy-Duty Rubber Heel Pad

COMPATIBILITY - SCUBAPRO Jet Fins, Twin Jet Fins, Twin Jet Max, and standard post open-heel fins

SIZING OPTIONS - Small (S), Medium (M), Large (L), Extra Large (XL), 2X-Large (2XL)

PACKAGE QUANTITY - Sold as a matched pair (includes left and right spring assemblies and mounting hardware)

PRIMARY USES - Technical diving, commercial diving, cold-water boot/drysuit diving, rapid donning/doffing

Marine-Grade Stainless Steel Springs: Corrosion-resistant coil springs deliver high tensile strength and elastic recovery, ensuring long-term durability in harsh marine environments.

Depth-Compensating Tension: Automatically contracts as neoprene dive boots compress under increasing water pressure at depth, maintaining a secure heel fit without manual adjustment.

Ergonomic Rubber Heel Pad: Molded heavy-duty rubber heel sleeve features a textured grip loop to allow easy, single-handed donning and doffing—even when wearing thick neoprene or drysuit gloves.

Custom Buckle Attachment System: Precision-engineered mounting buckles attach directly to SCUBAPRO fin strap posts for a secure, pivot-enabled connection.

Internal Safety Cord: Features an internal safety core line inside the stainless coil spring to limit over-extension and prevent total failure in the unlikely event of spring breakage.

Operational Tips & Pro Tricks

  • Proper Sizing Selection: Measure your heel position while wearing your standard dive boots inside the fin pocket. The spring should fit snugly against your boot heel on the surface without causing uncomfortable pressure on your Achilles tendon.

  • Single-Handed "Thumb Loop" Donning: Slide your toes into the fin pocket, hook a gloved thumb or two fingers into the rubber heel pad loop, pull back over your heel, and release. No buckle tightening or strap pulling required.

  • Post-Dive Salt Flush: Thoroughly rinse the interior and exterior of the steel coils with fresh water after diving to flush out trapped sand, salt, or fine grit that could cause coil binding over time.

  • Hinge Pin Inspection: Periodically check the mounting screws/pins connecting the buckle assemblies to the fin posts. Ensure they remain properly seated and tightened to avoid losing a spring assembly mid-dive.

Product FAQs

(2 Questions)
Ask a Question

I need the 12 inch version of these spring straps. Is that a large or X-Large? Thanks

05/06/2025
05/07/2025 Answered by Divers Supply

The large size is 11 1/2" and the XL size is 12 1/2" measured from pin to pin.

what are the length of the's sizes

07/06/2024
07/08/2024 Answered by Divers Supply

Good Day Robert, Here are the part numbers and lengths. 25.365.405 L (10”), 25.365.505 XL (12”), 25.365.605 2XL (14")

Product Reviews

Not Compatible

By Gregg Celsor on August 12, 2021 Verified Buyer

The spring straps are a fantastic idea, unfortunately they aren't compatible with the Scuba Pro Twin Jet fins. If you're good at fabricating, you can modify & make em work but they aren't a quick change over.

Thank you for your valuable and great feedback on this item. We try to have the best prices and customer service in the scuba diving industry.

Show all Reviews
ScubaPro Spring Strap Pair Jet-Twin Jet L
$65.95
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