MVD Double Roller Muzzle

ZESO Size fits 26mm ID barrel.
Ideal for Blue Water Hunting
Different types for almost every conventional speargun in the market
Design and implementation using state of the art technology CAD/CAM CNC code.
High precision engineered to strict specifications
Metal parts made of inox steel type 316L marine
Reinforced arches
improved lateral agility on spear-gun (due to low profile)
full pretension capable (100% pretension with no arch deformation)
High endurance, low friction Industrial Acetal body
Fits rubber dia 12-14 mm
Inox Anchor point underneath for line attachment / guide
Compatible with 7mm – 9mm shafts
Real-time tested
Total Quality Control
Self Lubricating material rollers
weight 168gr