C4 CARBON - 4kg Dyno Neck Weight COLOR:BLACK Elevate your underwater experience with

Elevate your underwater experience with the Mares Puck 4 dive computer

Extends a Pen Port with DPL-05 or DPL-06 Domes

Diameter: 49 mm

The TDI Full Cave Diver Course takes an in-depth look at all of the following and more

C4 CARBON - 4kg Dyno Neck Weight COLOR:BLACK Elevate your underwater experience withWith an ergonomic and innovative design, Dyno has been conceived to improve the position and balance of the freediver. Dyno features a lead core over molded with a soft thermorubber material. Dyno is sold with a total weight of 4kg. The weight can be easily adjusted. The DYNO collar won the award for best collar on the market at the 2024 International Awards of Apnea Passion Magazine.