The Surface Tension STI BCD 30LB Camo Purple is a jacket-style BCD from Surface – the most popular format for recreational divers in Malaysia. It wraps around you comfortably, distributes lift evenly, and gives you stable, neutral buoyancy on every dive from Payar Marine Park’s gentle reefs to the shallows.
Technical Specifications
| Specification | Details |
| Brand | Surface |
| Product | Tension STI BCD 30LB Camo Purple |
| Type | Jacket BCD |
| Material | Cordura / Nylon |
| Lift Capacity | ~20 kg |
| Pockets | Multiple D-rings & cargo pockets |
| Weight Pocket | Integrated release |
| Best For | Recreational / Technical diving |
Key Features
- Jacket-style design: Wraps around you for a stable, comfortable fit – the most natural feel underwater.
- Integrated weight pockets: Quick-release weight system for safety and convenience.
- Multiple D-rings: Attach all your gear securely without clutter.
- Durable Cordura construction: Built to handle years of salt-water diving.
Suited for Malaysian Dive Sites
The Surface Tension STI BCD 30LB Camo Purple is built to perform across Malaysia’s best underwater destinations. Whether you’re exploring Payar Marine Park’s gentle reefs, or heading to new reefs and wrecks, this gear delivers the reliability and comfort you need on every dive.
Care & Maintenance
- Rinse thoroughly after every dive – salt and sand clog the inflation bladder.
- Inflate the bladder and let it dry fully before storing – prevents mildew.
- Lubricate the dump valve with silicone spray every few dives.
- Have it serviced professionally once a year.
Final Verdict
The jacket BCD is the workhorse of recreational diving, and the Surface Tension STI BCD 30LB Camo Purple is a solid, reliable example. Comfortable buoyancy, good organisation, and a fit that works for most divers.


Sarah Ng –
What kind of warranty does this product come with? I need something that’ll last me for a long time
Junhao Lo –
Thank you for reaching out about the warranty for our Surface Tension STI BCD 30LB Camo Purple. Our product comes with a comprehensive 24-month warranty that covers manufacturing defects. This ensures that you’re fully protected in case anything goes wrong with your BCD. For more information, please feel free to check our website’s warranty section or contact our customer service team.
Eunice Tan –
I love how this Surface Tension STI BCD 30LB Camo Purple helps me to explore the depths of the ocean without feeling any discomfort.
The camo purple color is also very stylish and matches my personal preferences.
Ryan Sim –
Surface Tension STI BCD 30LB Camo Purple has exceeded all of my expectations as a scuba diving gear.
What I really like about it is how easy it is to inflate and deflate, making it perfect for any type of dive.
Jenny Wong –
Can I get more color options for the BCD? This Camo Purple is nice but I’d love to see more vibrant colors
Junhao Lo –
Thank you for your feedback, Jenny! We appreciate your honesty and your suggestion for more color options. We’re glad you like the Camo Purple, but we’re also open to exploring more vibrant colors in the future. Unfortunately, we don’t currently have those options available, but we’ll take your suggestion into consideration for future product development. In the meantime, we have a variety of other BCIs that might interest you. Would you like to know more about our other color options?
Daniel Tan –
The Surface Tension STI BCD 30LB Camo Purple is an excellent choice for divers of all levels. It’s easy to use and the weight capacity is amazing
Lionel Lee –
Why is Surface Tension STI BCD 30LB Camo Purple not more well-known in the scuba diving community? It’s been my go-to BCD for months now and I’ve had zero issues.
Maybe it’s not as flashy as some other brands, but its quality far surpasses them.
Junhao Lo –
Thank you for sharing your positive experience with our Surface Tension STI BCD 30LB Camo Purple. We’re glad to hear it has been a reliable choice for you over the months you’ve used it. As for why it may not be as well-known in the scuba diving community, there could be several reasons including marketing efforts, product positioning, and competitor presence. We prioritize quality and durability in our products, and it sounds like we’ve hit the mark with this BCD. We appreciate your loyalty and look forward to continuing to serve the scuba diving community.
Kenneth Lim –
What are the primary differences between this Surface Tension STI BCD 30LB Camo Purple model and the STI BCD 40LB? I’m planning to upgrade my current BCD and I want to make an informed decision.
Imran Hanafiah –
Thank you for reaching out, Kenneth. The Surface Tension STI BCD 30LB Camo Purple and the STI BCD 40LB do share similarities as both are excellent BCD options. However, the primary difference lies in the weight capacity and, consequently, the buoyancy. The 40LB model has a higher weight capacity and provides greater buoyancy, making it suitable for larger or more advanced divers. On the other hand, the 30LB model is ideal for smaller or less experienced divers, offering a more manageable weight capacity and buoyancy. It’s worth noting that both models feature the STI’s innovative design, ensuring a comfortable and streamlined diving experience.
Melissa Goh –
One major issue I had with this product is that it does not have adjustable straps which can make it uncomfortable for some users. Otherwise, it’s a great BCD!
Jerald Tan –
Surface Tension STI BCD 30LB Camo Purple is a great choice for any scuba diver looking for a reliable and comfortable BCD.
Minor issue with the buckles taking a bit of time to get used to, but after a few dives, it felt natural.
Geraldine Ho –
Can anyone tell me how deep the weight pockets are on this Surface Tension STI BCD 30LB Camo Purple model?
It seems like a great product so far, but this is a crucial aspect for me as I like to dive in deep water.
Junhao Lo –
Thank you for your review of our Surface Tension STI BCD 30LB Camo Purple model, Geraldine! We appreciate your interest in the weight pocket depth. According to our product specification sheet, the weight pockets on this model are approximately 6 inches deep. This should be suitable for diving in deep water, as mentioned in your review. However, we would like to assure you that our products go through rigorous testing and are designed to be safe and reliable for various diving needs. If you have any further concerns or questions, please do not hesitate to contact us.
Kevin Lee –
I’ve been looking for a reliable BCD and the Surface Tension STI BCD 30LB Camo Purple exceeded my expectations. The buckles are sturdy and the material is high-quality
Emily Tan –
I recently purchased the Surface Tension STI BCD 30LB Camo Purple for my diving trip. I was blown away by its comfort and durability. The weight capacity is amazing and the price is very reasonable.