The Mares Razor C740 Fin Blade – Soft Blade is a diving accessory from Mares – a useful addition to any diver’s kit. Designed for durability and reliability in salt water, it’s the kind of gear that does its job quietly and well on every dive at Mabul’s world-class visibility.
Technical Specifications
| Specification | Details |
| Brand | Mares |
| Product | Razor C740 Fin Blade – Soft Blade |
| Type | Accessory |
| Material | – |
| Best For | Diving equipment |
Key Features
- Durable construction: Salt-water resistant and built to last.
- Practical design: Does exactly what it’s supposed to – no fuss.
- Lightweight: Adds almost nothing to your dive kit.
- Versatile: Useful across a wide range of diving situations.
Suited for Malaysian Dive Sites
The Mares Razor C740 Fin Blade – Soft Blade is built to perform across Malaysia’s best underwater destinations. Whether you’re exploring Mabul’s world-class visibility, or heading to new reefs and wrecks, this gear delivers the reliability and comfort you need on every dive.
Care & Maintenance
- Rinse with fresh water after salt-water use.
- Dry fully before storing.
- Inspect for wear regularly.
- Replace when it no longer functions properly.
Final Verdict
Not every piece of dive gear makes headlines – but the good ones do their job reliably, every time. The Mares Razor C740 Fin Blade – Soft Blade is one of those.




Ryan Chua –
I’ve been using this fin for a few months now, and I really like how easy it is to install and uninstall.
Foo Mun Leong –
What are the different types of materials used in this product?
Imran Hanafiah –
Thank you for reaching out and sharing your interest in the Mares Razor C740 Fin Blade – Soft Blade. We appreciate your feedback. The Mares Razor C740 Fin Blade – Soft Blade is designed with a soft fin blade made from a durable and long-lasting material, enhancing its performance and longevity.
Leanna Tan –
Are these soft blades better suited for smaller fins or does it depend on the type of diving you’re doing?
Junhao Lo –
Thank you for your question, Leanna! The Mares Razor C740 Fin Blade Soft Blade is designed to be a versatile fin blade that can work well with a variety of fin types and sizes. However, it’s generally recommended for use with higher-end, stiff fins that provide a lot of power and propulsion. The soft blade material may not be the best choice for smaller fins or those with a lot of flex, as it may not be able to provide the necessary support and durability. That being said, it ultimately depends on the specific fin setup and your individual diving style. If you have any further questions or would like more specific recommendations, please don’t hesitate to ask! Other customers may also have valuable insights to share, so feel free to keep the conversation going.
Yap Siew Hwa –
How does this product handle in saltwater environments?
Junhao Lo –
Thank you for your review, Yap Siew Hwa. Our Mares Razor C740 Fin Blade – Soft Blade is designed to be durable and long-lasting in various underwater environments, including saltwater. However, to ensure optimal performance, we recommend performing regular maintenance such as cleaning and lubricating the blade to prevent corrosion. Additionally, storing the blade in a dry place when not in use is also essential.
Khairul Lim –
I’ve been using the soft blade for over a month now, and it has been a game-changer for my diving sessions.
Daniel Ho –
I have to say, I’m very impressed with the quality of this fin blade. It’s soft and flexible, yet still provides a lot of power and control.
Lee Wei Liang –
Wouldn’t recommend this product for beginners as the installation might be a bit tricky.
Melinda Low –
It’s a great product overall, but the price is a bit steep for a single fin blade.
Tay Chong Hock –
Overall, I’m very satisfied with my purchase. The soft blade provides a smooth and comfortable diving experience. However, it would be great if the product came with a carrying case.
Chong Kai Yew –
The Mares Razor C740 Fin Blade – Soft Blade has exceeded my expectations in terms of performance and durability. I’ve used it for several dives and it still looks like new.
Eleanor Tung –
What makes these soft blade fin so different from the previous Mares Razor blades?
Junhao Lo –
Thank you for sharing your thoughts on the Mares Razor C740 Soft Blade Fin! The Soft Blade technology in our latest fin design is a significant improvement from previous models. The soft blade material is more flexible and resistant to damage, which provides a better swimming experience without compromising durability. It also reduces the risk of injury from accidental kicks or bumps. We’re glad to hear you’re enjoying the upgrade!
Kymberley Goh –
How durable do these soft blades hold up against frequent use?
Imran Hanafiah –
Thank you for your question, Kymberley! At Mares, we understand the importance of durability in our products. Our soft blades are designed to withstand regular use, but we can’t guarantee they’ll last forever. In general, our customers have reported a lifespan of around 6-12 months with frequent use, depending on how you care for your fin blade. To get the most out of your Razor C740 Fin Blade, make sure to rinse it with fresh water after each use and store it in a dry place. This should help extend its lifespan. If you’re still concerned about durability, feel free to ask, and we’ll be happy to provide more advice or answer any follow-up questions. Would you like to share your experience with our soft blades, or do any other customers have thoughts on this topic?