Origin Fins HD Size:Large/X Large Anodized aluminium lamp base and

Anodized aluminium lamp base and pole

With a rotationally moulded base and back rest for optimum support

( 3 piece )

PowerLock Single Locking Knee Strap

Wide outline in tip & tail for stability

Origin Fins HD Size:Large/X Large Anodized aluminium lamp base andThese fins were originally designed for the U. S. Military Underwater Demolition Team (UDT) and saw extensive use in the 1960s. Today, the ORIGIN fins carry forward this historic legacy with a modern upgrade. The heavy duty requirements of technical diving align perfectly with these durable, abrasion resistant fins made from a single material. Staying true to the original designs and patents, they come either as neutral (LD) or negative (HD) rubber