Uncoated diving weight 1 kg for diving, spearfishing, freediving Color:silver the more opaque your T-shirt

the more opaque your T-shirt will be

and the forwards/backwards position for aligning your knees with the pedals

Ultra-light fabric

then position the belt around your kid's waist and tighten normally

5 mm casing

Uncoated diving weight 1 kg for diving, spearfishing, freediving Color:silver the more opaque your T-shirtOur design team developed this uncoated 1 kg weight to improve the weighting of all divers, spearfishers and freedivers. What has an influence on weighting? 1 Your physiology (weight) and your body mass index (weight size). 2 Water: buoyancy is greater in seawater (you need more weights) than in fresh water. 3 Your diving suit: the thickness of the neoprene also influences buoyancy. 4 The weight of the tank (for SCUBA diving) and the volume of the air