since 1953
Aluminum Extension Rings
Specifications
ALU Extension Rings Red/Black
Specifications
The Hugyfot ALU Extension Rings are CNC machined from high strength aluminium. Each ring is finished by hand, hard anodized in red or black color and Surlon®KE coated to offer the best corrosion resistance. They are equipped with the new Hugyfot bayonet mount system with double o-ring to ensure maximum security, in combination with the HugyCheck pre-dive check system, and easy mounting.
The new ALU Extension Rings are fully compatible with the existing Polyacetal one o-ring Hugyfot Extension Rings and Ports when the HugyCheck pre-dive check system is used.
Aluminum Extension Rings
Technical data:
20mm: 90gr
25mm: 120gr
30mm: 150gr
35mm: 170gr
40mm: 190gr
45mm: 220gr
50mm: 240gr
55mm: 260gr
60mm: 280gr
65mm:
70mm: