Scubapro S-Tek Pro Blade Modular Fin System
In stock — ships from Irvine, CA
This item is currently on backorder. Order now to reserve yours, and we will ship it as soon as it is back in stock.
Scubapro S-Tek Pro Blade Modular Fin System - Black / XS/M (X-Small / Medium) is backordered and will ship as soon as it is back in stock.
Pickup available at In Store
Usually ready in 2 hours
Scubapro S-Tek Pro Blade Modular Fin System sizing.
| US men | 3mm boot | 5mm boot | Heavy/ |
|---|---|---|---|
|
4 US women 5 · UK 3 · EU 35–36 |
XS | XS | XS |
|
5 US women 6 · UK 4 · EU 37 |
XS | XS | S |
|
6 US women 7 · UK 5 · EU 38 |
S | S | S |
|
7 US women 8 · UK 6 · EU 39–40 |
S | S | M |
|
8 US women 9 · UK 7 · EU 41 |
S | M | M |
|
9 US women 10 · UK 8 · EU 42 |
M | M | L |
|
10 US women 11 · UK 9 · EU 43–44 |
M | L | L |
|
11 US women 12 · UK 10 · EU 45 |
L | L | XL |
|
12 US women 13 · UK 11 · EU 46 |
L | L | XL |
|
13 US women 14 · UK 12 · EU 47 |
L | XL | XL |
|
14 US women 15 · UK 13 · EU 48–49 |
XL | XL | — |
|
15 US women 16 · UK 14 · EU 50 |
XL | XL | — |
|
16 US women 17 · UK 15 · EU 51–52 |
XL | — | — |
From Scubapro’s chart: Midi Blade = XS - M; Maxi Blade = L-XL
Source: Scubapro’s size chart (original chart).
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Product Information
The Scubapro S-Tek Blade is the technical diving blade component of SCUBAPRO's Modular Fin System, molded from durable Monprene with a 30° pre-angled profile that needs less deflection to reach an efficient angle of attack. The blade and foot pocket are molded separately, so the blade attaches to Seawing Supernova foot pockets through the Socket-Lock Connecting system, and foot pockets are sold separately.
Who it is for
This is a technical diving fin blade whose reinforced leading edge improves lateral rigidity for alternate kicks. Because the stainless steel weight plate system is removable, the same blade can be set up positively buoyant, neutrally buoyant or negatively buoyant.
Key details
- Monprene construction with a clean water and vented blade design that reduces drag and increases thrust.
- Hydra-Loop ramped and reinforced leading edge adds lateral rigidity for alternate kicks and creates a hydrofoil profile.
- 30° pre-angled blade for an efficient kick with less deflection.
- XS-M blade: 13.39 in long, 8.46 in wide, 2.42509 lbs. L/XL blade: 14.57 in long, 8.86 in wide, 2.87 lb.
- Available in Black and Orange, in XS-M and L/XL.
Compatibility and sizing
The S-Tek Blade mates to Seawing Supernova foot pockets using the Socket-Lock Connecting system. Foot pockets are sold separately; the blade itself is offered in XS-M and L/XL. Item numbers are 25.501.001 for XS-M and 25.501.002 for L/XL.
What's in the box
- Multi-tool
- One set of lock plates
- Stainless steel weight system
- SCUBAPRO boat bag
DiveCatalog.com is an authorized Scubapro dealer and a real dive shop in Irvine, California since 2003. Call or chat with us at 888-701-4017 if you want help matching blade size, color or foot pockets to your setup.
- Technical blade for the Modular Fin System blade and foot pocket are molded separately in a two-piece modular design.
- Monprene construction for strength in demanding underwater environments.
- 30° pre-angled blade requires less deflection to achieve the desired angle of attack for an efficient kick.
- Clean water and vented blade design reduces drag and increases thrust.
- Hydra-Loop leading edge ramped and reinforced for improved lateral rigidity on alternate kicks, with a hydrofoil profile for better thrust.
- Removable stainless steel weight plate system lets you set the fin up positively buoyant, neutrally buoyant or negatively buoyant.
- Socket-Lock Connecting system attaches the blade to Seawing Supernova foot pockets, sold separately.
- Two sizes XS-M (13.39 in x 8.46 in, 2.42509 lbs) and L/XL (14.57 in x 8.86 in, 2.87 lb).
- Two colors available in Black and Orange.
- Ready to set up ships with a multi-tool, one set of lock plates, the stainless steel weight system and a SCUBAPRO boat bag.
| Product Type | Blade, Modular Fin System |
| Activity Type | Technical |
| Material | Monprene |
| Blade Angle | 30° pre-angled |
| Weight System | Removable stainless steel weight plate system |
| Connection | Socket-Lock Connecting system |
| Compatibility | Seawing Supernova foot pockets (sold separately) |
| Colors | Black, Orange |
| Sizes | XS-M, L/XL |
| Length (XS-M) | 13.39 in |
| Width (XS-M) | 8.46 in |
| Weight (XS-M) | 2.42509 lbs |
| Length (L/XL) | 14.57 in |
| Width (L/XL) | 8.86 in |
| Weight (L/XL) | 2.87 lb |
| Item Number (XS-M, Black) | 25.501.001 |
| Item Number (L/XL, Black) | 25.501.002 |
| Item Number (XS-M, Orange) | 25.502.001 |
| Item Number (L/XL, Orange) | 25.502.002 |
| UPC (XS-M, Black) | 4048336434782 |
- Scubapro S-Tek Blade (size and color as selected)
- Multi-tool
- One set of lock plates
- Stainless steel weight system
- SCUBAPRO boat bag
⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Frequently Asked Questions
Are foot pockets included with the Scubapro S-Tek Blade?
No. The S-Tek Blade is sold as the blade component of SCUBAPRO's Modular Fin System, and foot pockets are sold separately. The blade attaches to Seawing Supernova foot pockets using the Socket-Lock Connecting system. In the box you get the blade, a multi-tool, one set of lock plates, the stainless steel weight system and a SCUBAPRO boat bag.
Which size S-Tek Blade should I choose?
The S-Tek Blade comes in two sizes, XS-M (item 25.501.001) and L/XL (item 25.501.002). The XS-M blade measures 13.39 in long by 8.46 in wide and weighs 2.42509 lbs, while the L/XL blade measures 14.57 in long by 8.86 in wide and weighs 2.87 lb. The blade attaches to Seawing Supernova foot pockets, which are sold separately.
How does the removable weight system work?
The S-Tek Blade uses a removable stainless steel weight plate system, included with the blade. By adding or removing the plates you can configure the fin to be positively buoyant, neutrally buoyant or negatively buoyant. The removable stainless steel weight plate system lets you configure the fin as positively, neutrally or negatively buoyant.
What makes the 30 degree pre-angled blade different?
The blade is molded with a 30 degree pre-angle, so it requires less deflection to reach the desired angle of attack for an efficient kick. It is paired with a clean water and vented blade design that reduces drag and increases thrust, plus the Hydra-Loop ramped and reinforced leading edge that adds lateral rigidity for alternate kicks and forms a hydrofoil profile.
