| SIZE | HEIGHT | WEIGHT | OVER THE SHOULDER | WAIST |
|---|---|---|---|---|
| SMALL | 5’2″ – 5’7″ (157 – 170 cm) | 120 – 155 lbs (54 – 70 kg) | 34 – 40″ (86 – 102 cm) | 27 – 42″ (68 – 107 cm) |
| MEDIUM | 5’7″ – 5’10” (170 – 178 cm) | 150 – 165 lbs (68 – 75 kg) | 39 – 45″ (99 – 114 cm) | 30 – 45″ (76 – 114 cm) |
| MEDIUM LARGE | 5’10” – 6’0″ (178 – 183 cm) | 160 – 190 lbs (72 – 86 kg) | 41 – 47″ (104 – 119 cm) | 31 – 47″ (78 – 119 cm) |
| LARGE | 6’0″ – 6’2″ (183 – 188 cm) | 180 – 210 lbs (81 – 95 kg) | 43 – 49″ (109 – 125 cm) | 35 – 50″ (89 – 127 cm) |
| EXTRA LARGE | 6’2″ – 6’5″ (188 – 196 cm) | 195 – 240 lbs (88 – 109 kg) | 45 – 51″ (114 – 130 cm) | 37 – 52″ (94 – 132 cm) |
Description
Description
The BC2 represents the back-inflation evolution of the Atomic BC series, designed for reliable performance in scuba and diving environments. It uses corrosion-resistant materials and a rugged matte-finish fabric that sheds water and resists abrasion, tears, and punctures, providing durability across years of underwater use and gear handling.
This back-inflation buoyancy compensator focuses on practical benefits for divers, with a streamlined profile, secure weight management, and robust hardware built to withstand demanding diving conditions.
Features
Features
- Durable, water-shedding fabric: custom matte finish, abrasion- and tear-resistant, virtually impermeable, designed to withstand year after year of scuba gear use.
- Easy-to-use tank band system: adapts to a wide range of tanks, avoiding the need to wet a nylon web band and weave through buckles.
- 10 lb weight pockets: secure, smooth weight insertion with a firm SNAP and simple release by tug.
- Concealed carrying handle: positioned behind the diamond pattern backpad for a clean, balanced grip during transport and donning.
- Self-sealing zipper: closes fully to prevent sand or debris from entering zipper teeth.
- Corrosion-resistant hardware: Custom 316 stainless steel D-rings with Titanium PVD coating, placed for convenient access.
- Hydrodynamic pockets: each pocket holds up to 5 lbs to maintain a streamlined underwater profile.
- Integrated tank security: CAM-LOK tank band, rigid molded tank pad, and backpack with CNC-machined stainless steel hardware.
- Low-friction pull dumps: two locations with patent-pending anti-floating knob and lengthened tails for reliable buoyancy adjustments.
- Optional inflation and safe-second options: compatible with high-performance configurations such as the Atomic SS1 in titanium or stainless steel, or the Atomic Octo with the Ai Power Inflator (inflator/safe second options sold separately).
Payment & Security
Payment methods
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WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.











