The Mares 25XR – DR Full Tec Regulator Set is a complete regulator set from Mares – first stage, second stage, and octopus in one package. Everything you need to breathe comfortably underwater, matched and balanced for seamless performance on dives at Perhentian’s crystal-clear waters.
Technical Specifications
| Specification | Details |
| Brand | Mares |
| Product | 25XR – DR Full Tec Regulator Set |
| Stage | 2nd Stage |
| Type | Air balanced |
| Material | Chrome / Brass |
| Connection | DIN / Yoke |
| Best For | Recreational diving |
Key Features
- Matched system: First stage, second stage, and octopus engineered to work together.
- Balanced breathing: Smooth, effortless air delivery at every depth.
- Complete out of the box: Nothing extra to buy – just connect and dive.
- Durable construction: Chrome and brass internals built for years of salt-water use.
Suited for Malaysian Dive Sites
The Mares 25XR – DR Full Tec Regulator Set is built to perform across Malaysia’s best underwater destinations. Whether you’re exploring Perhentian’s crystal-clear waters, or heading to new reefs and wrecks, this gear delivers the reliability and comfort you need on every dive.
Care & Maintenance
- Rinse the entire set after every dive.
- Cap the first stage inlet when storing.
- Service the whole set together – once every 12–18 months.
- Keep a log of service dates.
Final Verdict
A complete, matched regulator system – the Mares 25XR – DR Full Tec Regulator Set takes the guesswork out of building your breathing rig. Everything works together, out of the box.




May Lee –
I love the compact design of the Mares 25XR – DR Full Tec Regulator Set! It makes it so easy to carry around in my dive bag. However, I do think the price could be lower for the quality you get.
Eugene Teo –
I’m really impressed with my latest purchase, the Mares 25XR – DR Full Tec Regulator Set. It’s so compact and rugged, making it perfect for my deep diving adventures. The set is easy to use and clean, and the included hoses are of high quality. I’ve used this set for multiple dives and haven’t encountered any issues. Highly recommended!
Rachel Tan –
What sets the Mares 25XR – DR Full Tec Regulator Set apart from other regulators on the market? Are the second stages really as strong and resistant as Mares claims?
Junhao Lo –
Thank you for your review, Rachel. The Mares 25XR – DR Full Tec Regulator Set is a high-quality regulator that stands out due to its strength and resistance, particularly in deep and cold water conditions. The second stages of the regulator, the DR Deep Reg, are designed to be compact and rugged, making them ideal for technical diving applications. Mares claims that these second stages can withstand the demands of frequent use, and our customers have reported satisfying results. While we can’t guarantee that the regulator will meet your specific expectations, we’re confident in its ability to perform.
Jason Loh –
I’ve been using the Mares 25XR – DR Full Tec Regulator Set for a while now, and while it’s a solid performer, I do have to say that it can be a bit heavy. However, it’s still a great choice for technical divers.
Ariel Khong –
The Mares 25XR – DR Full Tec Regulator Set is a great choice for technical divers. However, I do wish there were more color options available. Would love to see some different designs for the regulator components.
Lily Yap –
The Mares 25XR – DR Full Tec Regulator Set has been a game-changer for my deep diving adventures! Is it worth the price? For the quality and performance you get, absolutely.
Imran Hanafiah –
We’re thrilled to hear that the Mares 25XR – DR Full Tec Regulator Set has been a game-changer for your deep diving adventures, Lily! Your feedback is invaluable in helping us understand the impact of our products. The set’s compact and rugged design, along with its strong and resistant nature, makes it ideal for various diving conditions. We’re glad you appreciate the quality and performance it offers. If you’ve any further feedback or suggestions, please feel free to share them with us. Have a great day!