Mares Rock Pro, Dive BCD
Mares Rock Pro BCD
The Mares Rock Pro BCD is a rugged, jacket-style buoyancy compensator built for reliability, comfort, and long-term durability. Designed to withstand intensive use in training environments, rental fleets, and frequent recreational diving, the Rock Pro delivers balanced buoyancy, stable surface support, and dependable performance dive after dive.
Engineered with tough materials and an easy-to-adjust harness system, the Rock Pro is trusted by dive professionals and divers who need equipment that performs consistently under demanding conditions.
Why Divers Choose the Mares Rock Pro
- Jacket-style design provides predictable buoyancy and strong surface stability
- Durable construction built for repeated training and rental use
- Integrated weight system simplifies setup and improves balance
- Easy-to-adjust harness accommodates a wide range of divers
- Proven reliability in demanding dive environments
The Rock Pro is a go-to choice for dive centers, instructors, and divers who prioritize toughness and consistency over unnecessary complexity.
Key Features
- Jacket-style BCD design for balanced buoyancy at the surface and underwater
- Integrated weight system with secure, quick-release pockets
- Durable 420-denier Cordura construction resists abrasion, UV, and saltwater exposure
- Adjustable shoulder straps, chest strap, and waist system for a stable, secure fit
- Multiple stainless steel D-rings for accessory and gauge attachment
- Designed for consistent performance in demanding diving conditions
Extras for Advanced Divers
- High lift capacity supports a wide range of cylinder configurations
- Reinforced construction suitable for repetitive training and professional use
- Stable tank positioning improves trim and control underwater
Perfect For
- Divers seeking a durable, no-nonsense BCD for frequent use
- Dive schools, instructors, and rental operations
- Recreational divers who prefer jacket-style buoyancy and surface stability
- Divers looking for a reliable BCD for local and travel diving
What’s In The Box
- Mares Rock Pro BCD
- Integrated weight pockets
- Low-pressure inflator hose
- Owner’s manual
Fit and Sizing
The Mares Rock Pro BCD is available in multiple sizes and designed to fit a wide range of body types. Adjustable straps and an ergonomic harness ensure comfort, stability, and reliable buoyancy control throughout the dive.
| Size | Lift Capacity | Integrated Weights | Body Weight | Height | Chest | Waist |
|---|---|---|---|---|---|---|
| XS | 14.7 kg (32 lb) | 4 kg (9 lb) | < 55 kg (< 120 lb) | < 165 cm (< 5'5") | 70–90 cm (27–36 in) | < 95 cm (< 38 in) |
| S | 15.7 kg (34 lb) | 4 kg (9 lb) | 50–70 kg (110–155 lb) | 165–175 cm (5'5"–5'9") | 75–95 cm (29–38 in) | 85–105 cm (33–41 in) |
| M | 16.6 kg (36 lb) | 6 kg (13 lb) | 60–80 kg (130–175 lb) | 165–180 cm (5'5"–5'11") | 90–115 cm (36–45 in) | 95–115 cm (38–45 in) |
| L | 20.6 kg (45 lb) | 6 kg (13 lb) | 70–90 kg (155–200 lb) | 170–185 cm (5'7"–6'1") | 100–120 cm (39–47 in) | 105–120 cm (41–47 in) |
| XL | 23.7 kg (52 lb) | 6 kg (13 lb) | > 80 kg (> 175 lb) | > 180 cm (> 5'11") | > 110 cm (> 43 in) | > 120 cm (> 47 in) |
Note: Proper sizing is essential for optimal comfort, buoyancy control, and safety. If measurements fall between sizes, professional fitting assistance is recommended.





