- Home Page /
- Sports Outdoor & Fitness /
- Sports /
- Water Sports /
- Diving & Snorkeling /
- Diving Fins /
- Apeks RK3 HD Fins
0 ratings
Item #:
228378827
Apeks RK3 HD Fins
Item #:
228378827
AUD 447
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
Afterpay Information
Split your bill into 4 payments of AUD 111.75 interest-free
Add the item to your cart
Select Afterpay at checkout
Fill in your details
Complete your first payment
and pay the remaining in easy instalments or according to the payment plan you selected
Here’s why you should Afterpay it
Get everything you need now..
Shop thousands of brands and millions of products, online and in-store.
Pay over six weeks.
Make the first payment upfront and the rest over time. Always interest-free when you pay it in 4.
No fees when you pay on time.
We’ll send you reminders and cap late payments to help you get back on track.
(1) Terms and conditions. apply. (2) Installment Agreement. (3) Eligible for customers in. Australia, (4) Your final payment plan may vary depending on your credit history.
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Sunday, August 30
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
The RK3 HD is an ideal fin for dry suit diving
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Powerful Propulsion
Designed with a unique blade shape, the RK3 HD Fins deliver maximum thrust with minimal effort, enhancing dive efficiency and reducing fatigue during extended underwater excursions.
Durable Construction
Crafted from robust materials, these fins are built to withstand harsh underwater conditions, ensuring longevity and reliability for divers exploring various marine environments.
Comfortable Fit
The RK3 HD Fins feature an ergonomic foot pocket that accommodates various foot sizes, providing a secure and comfortable fit that enhances overall dive experience without causing blisters.
Product Details
| Brand Name | Apeks |
| Sport Type | Diving |
| Fit Type | Regular |
| Age Range Description | Adult |
| Manufacturer | Apeks |
| UPC | 191649051390 |
| Manufacturer Part Number | FA2471212L |
| Unit Count | 1.0 Count |
| Item Weight | 5.6 Pounds (2.54 kg) |
| Color | Dark Grey |
| Material Type | Rubber |
| Closure Type | Pull-On |
| Brand | Apeks |
| Material | Rubber |
| Sport | Diving |
Who Should Buy?
-
Technical Divers
Ideal for technical divers who require efficiency and power in propulsion during deep dives and challenging conditions.
-
Strong Swimmers
Great for strong swimmers seeking responsive fins that enhance speed without excessive effort during their diving experiences.
-
Traveling Divers
Perfect for traveling divers due to their lightweight design, making them easy to pack and transport.
-
Beginner Divers
May not be suitable for beginners who should start with more flexible fins for ease of use and control.
Product Description
Apeks RK3 HD Fins
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What makes the RK3 HD ideal for dry suit diving?
Answer: The higher density material and improved foot pocket with spring straps make it suitable for use with cold hands or thick gloves. -
Question:
Is the RK3 HD a popular fin among professional divers?
Answer: Yes, it has been the standard gear issue fin for military, special ops, coast guard, and public safety divers for decades. -
Question:
What advantage does the vented blade design offer?
Answer: The vented blade design reduces resistance on the upstroke and enhances thrust on the downstroke. -
Question:
I use size 36/37 4.5mm booties. Would size small of the RK3 be okay?
Answer: The RK3 fins are bought for rescue training using large booties size 11 shoe size. -
Question:
Is weight the only way to discern the difference between the regular and the HDs?
Answer: Yes, the weight is the discerning feature. The fins do not say "HD" on them to help differentiate.
Apeks Diving Fins Editorial Review
**** The product in question, diving fins, has garnered a mixed reception among customers. Users have noted the unexpected receipt of an HD version despite the lack of clarity on the product page, which sparked some confusion regarding the exact specifications of the item. Additionally, there is feedback regarding the spring straps, noted for their lack of adjustability, which diverges from customer expectations based on the product description. On a positive note, many customers appreciate the performance of the fins, especially for those who prefer a stiffer blade. They have found the fins to be versatile and suitable for various diving conditions, including warmer climates with lighter boot sizes. Feedback from divers highlights that the fins provide an amazing diving experience, making them a reliable choice for enthusiasts looking for performance-oriented gear. Despite some minor issues with product labeling and strap adjustability, overall customer sentiment leans toward appreciation of the fins' quality and effectiveness in the water. **
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Stiff blade design suitable for performance-driven divers
- Versatile for use with various boot sizes and in different climates
- Positive diving experience reported by satisfied users
Cons
- Lack of clarity regarding product specifications (HD version without clear indication)
Platform Trust & Buyer Confidence
CJ
Chris
Verified buyer
“Promt delivery. Seems like a good product.”
22 July 2026 · via Trustpilot
SM
Scott
Verified buyer
“It was the best service ever received by any company from my online shopping experience in the last 10yrs”
11 July 2026 · via Trustpilot
TD
Terri
Verified buyer
“so easy to order delivery was way earlier than i expected”
3 July 2026 · via Trustpilot
GC
Gavin
Verified buyer
“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
21-Jul-26 · via Trustpilot
J
Jeannie
Verified buyer
“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”
17-Jul-26 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
AUD 447
Order now and get it around Sunday, August 30
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Made from a higher density material
- Stiffer and heavier than the standard RK3
- More negatively buoyant
- Improved foot pocket with spring straps
- Short wide blade provides maximum forward thrust
- Vented blade design reduces resistance and enhances thrust
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.