Free Shipping Available! Enjoy free shipping across Canada on all orders over $200 CAD from International Diving Centre.
Achieve surgical precision and maximum thrust with the purpose-built Scubapro S-Tek Technical Fin. Purpose-engineered for technical, cold-water, and cave divers, the S-Tek combines robust construction with modern hydrodynamics. Crafted from ultra-durable Monoprene®, it delivers exceptional responsiveness during technical kick styles such as frog kicking, back-kicking, and helicopter turns without causing silt-outs in delicate underwater environments.
Clean Technical Blade Geometry & Modular Foot Pocket
The S-Tek fin features a pre-angled 25-degree Ankle Lead-In Plane (ALLP) blade profile that reduces foot strain while maintaining ideal horizontal trim. Its two-piece modular build utilizes a specialized Socket-Lock Connecting System, making it easy to separate the blade from the foot pocket for compact packing or customized color setups.
Features and Benefits
- Monoprene® Elastomer Construction: Extreme durability that resists abrasion, UV, and chemicals—engineered for harsh technical and wreck environments.
- Optimized Frog-Kick Performance: Flat blade profile with hydrodynamic side rails delivers superior lateral stability and precise maneuvering control.
- 25-Degree Ankle Pre-Angle: Keeps the blade aligned with your leg movement to maximize thrust efficiency while reducing ankle fatigue on long bottom times.
- Heavy-Duty Stainless Steel Spring Straps: Marine-grade spring straps compensate automatically for boot compression at depth and allow quick donning with dry gloves.
- Removable Stainless Weight System: Features customizable weight plates inside the foot pocket connection to fine-tune buoyancy (negatively buoyant to aid trim).
- Ergonomic Open-Heel Pocket: Open-heel design sculpted specifically to accommodate heavy cold-water neoprene booties or thick drysuit rock boots.
Technical Specifications
| Brand | Scubapro |
|---|---|
| Model Name | S-Tek Technical Fin |
| Material | Space-Grade Monoprene® Elastomer |
| Strap System | Heavy-Duty Stainless Steel Spring Heel Straps |
| Foot Pocket Style | Open-Heel Tech Pocket (Sized for Neoprene Booties & Drysuit Boots) |
| Available Sizes | XS, Small, Medium, Large, XL, 2XL |
| Best For | Technical Diving, Drysuit Diving, Cave & Wreck Exploration, Precision Trim |
Scubapro S-Tek Fin Size Guide
The Scubapro S-Tek fin features a open-heel tech foot pocket designed to fit over thermal dive boots or drysuit rock boots. View our full Scubapro Fin Sizing Chart Guide or reference the chart below:
| Fin Size | Wetsuit Bootie Size (US) | Drysuit Rock Boot Size (US) | EU Shoe Size |
|---|---|---|---|
| XS | 4 – 6 | 3 – 5 | 35 – 38 |
| Small (S) | 6 – 8 | 5 – 7 | 38 – 41 |
| Medium (M) | 8 – 10 | 7 – 9 | 41 – 43 |
| Large (L) | 10 – 12 | 9 – 11 | 43 – 45 |
| XL | 12 – 13 | 11 – 12 | 45 – 47 |
| 2XL | 13 – 15+ | 12 – 14+ | 47+ |
Pro Sizing Tip for BC Drysuit Divers: Technical rock boots and thick drysuit boots add significant bulk around the heel and toe box. We recommend sizing UP one size to guarantee clean foot pocket entry and exit. Visit International Diving Centre in Vancouver to test-fit with your drysuit footwear!
0 reviews for Scubapro S-Tek Fin
Write a review
Similar Products
