Riffe
This is a Riffe 11/32 (8.7mm) USA notched shaft with a 5/16 threaded head & shark fin bridle tabs.
The RIFFE American Square Notch Spear shafts are made with spring stainless steel and heat treated to increase strength and flexibility of shaft memory. Manufactured using computer numerical controlled (CNC) machines, producing precision parts. The end is square notched to suit USA mechanism spearguns. The shafts shorter than 60inch have 2 bridle loading shark fins and the 60inch and above shafts have 3 shark fins. The shaft head end has a 5/16th threaded end suitable for threaded spearheads or break away heads such as slip-tips/ice-picks.
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