Items marked 'Preorder' are shipped through Halcyon only on confirmed orders. Contact us if you have questions about this product.

Take your diving to the next level with our premium, feather-light Eclipse™ Pro BC System. This is the perfect BC for long-distance travel or those seeking a local adventure of your own making. The Cinch™ Quick Adjust is built into a beautifully finished carbon fiber backplate. The Eclipse™ Pro BC System now includes the Carbon Fiber Single Tank Adapter with two cam straps, or the weighted SS STA can be added by request. This design brings the tank even closer to the divers’ center while reducing weight to an absolute minimum. This design also simplifies the transition between single and double tank diving as the plate can be quickly removed and mounted to any Halcyon double tank wing. This feature also maximizes flexibility while packing for those truly minimalist adventures.

Eclipse™ Pro BC System builds upon the popularity of our dedicated single-tank BC systems by adding the classic ruggedness of our popular Eclipse™ BC. 

Please note: This system comes assembled for single tank diving but can be quickly disassembled and paired with a Halcyon double tank wing if desired. 

• Halcyon signature design with long, narrow profile and time-tested construction
• CE Certified wings in 20-, 30-, or 40-lb. (9-,14-, or 18-kg) lift capacity
• Standard or small size, Carbon Fiber with Cinch backplate
• ACB10 integrated weight pockets
• Quick-Adjust Crotch Strap
• Includes the Carbon Fiber Single Tank Adapter, STA
• Deluxe Shoulder Harness Pads
• Single Tank Adapter Straps
• Choice of SS or AL Hardware
• This system is shipped assembled 
• Inflator with 52 CM / 22 IN LP hose comes standard on Halcyon wings
• Customization available