The Apollo Bio Control Back Inflate BCD – Extra Small Size is a wing-style BCD from Apollo – the preferred choice for technical divers and anyone who wants maximum trim and streamline underwater. The rear-mounted bladder keeps you perfectly horizontal, making it the go-to for reef navigation at Perhentian’s crystal-clear waters.
Technical Specifications
| Specification | Details |
| Brand | Apollo |
| Product | Bio Control Back Inflate BCD – Extra Small Size |
| Type | Wing 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
- Wing-style bladder: Rear-mounted lift keeps you perfectly horizontal – the best trim underwater.
- Streamlined profile: Minimal drag for efficient swimming through the water.
- Adjustable harness: Fits precisely to your body for maximum comfort and control.
- Technical-ready: Designed for divers who demand precision buoyancy control.
Suited for Malaysian Dive Sites
The Apollo Bio Control Back Inflate BCD – Extra Small Size 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 inside and out after every dive – especially the bladder.
- Inflate and dry fully before storing.
- Check all D-rings and buckles for corrosion after each session.
- Annual service from a qualified technician keeps it reliable.
Final Verdict
If you care about trim and streamline, the Apollo Bio Control Back Inflate BCD – Extra Small Size delivers. Wing BCDs are the standard for good reason – and this one does the job well.




Xinyi Tan –
I have a petite frame, and most BCDs tend to feel bulky, but this Apollo Bio Control fits me perfectly. The back-inflate design really helps with trim underwater. Adjustments are easy, but I wish the integrated weight pouches were a bit larger.
[email protected] –
Hi Xinyi, thank you for your detailed feedback and for sharing your positive experience with the fit and back-inflate design. We appreciate your comment on the weight pouch size, and will pass this on to our product team for future improvements.
Meena Rajendran –
Is this extra small BCD suitable for teenage divers who are still growing? I want to make sure it will last a few years.
Junhao Lo –
Hi Meena, the extra small Apollo Bio Control BCD offers a wide range of adjustable straps, making it suitable for teens and allowing some room for growth. However, we recommend checking your child’s measurements against our size chart for the best fit and to ensure safety over time.
Nicholas Chua –
Super comfortable harness and easy to travel with! Took this BCD to Tioman and it dried quickly, even after multiple dives. The reflective piping was also reassuring on sunset dives.
[email protected] –
Hi Nicholas, we’re delighted the BCD performed well for your Tioman trip and that the reflective piping added to your safety during evening dives. Thank you for your support and for sharing your travel experience.