Halcyon 10-Lb (4.4 Kg) Active Control Ballast System 5-Lb (2.2 Kg) Per Side silicone Comfortable mouthpiece design

Comfortable mouthpiece design

(170 g) 100% 4-way stretch Lycra

even beginners can efficiently inflate tires without hassle

Enjoy long-lasting clarity without frequent replacements

Its robust build promises durability over extended use

Halcyon 10-Lb (4.4 Kg) Active Control Ballast System 5-Lb (2.2 Kg) Per Side silicone Comfortable mouthpiece designHalcyon ACB (Active Control Ballast) integrated weight pockets are an ideal solution for divers seeking releasable weight for their Halcyon BC system. This patented Halcyon design is simple and effective; when complemented by our fixed and removable ballast options, these pockets fine tune system weighting while supporting stability and diving comfort. Key Features of ACB Weighting Systems 10 lb. ACB System (5 lbs 2. 3 kg per side) New vertical