9/32" (7.1mm) Threaded (6mm) - American Square Notch RIFFE Spearshaft

Rated 4.3 out of 5 stars
3 Reviews
Add Rest Tab:

9/32" (7.1mm) Threaded (6mm) American Square Notch Shaft

RIFFE American Square Notch Spearshafts 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 original RIFFE-designed Shark Fin tabs (Large)
  • Smooth finish capable of holding 1 to 2 power bands per Shark Fin loading tab
  • Shafts 50" and under feature (2) Shark Fin loading tabs
  • Shafts 55" and over feature (3) Shark Fin loading tabs
  • All shaft machined areas are hand finished.
  • Rest tab may be added for easier loading (Generally added to 60" and longer shafts) 12" up from loading end 

Having trouble figuring out which shaft fits your RIFFE speargun?

Refer to Spec Data Sheet - click here


riffe speargun anatomy 2
riffe speargun anatomy

Kimi Werner filets a fish on the shore of Indonesia
In Jay’s days of participating in spearfishing competitions, he eventually felt sorrow by the amount of fish that were taken, both large and small. Jay recognized the devastating effects. There would be none left for the future generations. This shaped his vision to adopt the practice of taking only what is needed for consumption.

“All divers should protect the waters they swim and hunt in, ensuring future divers the experience and excitement of freediving that I’ve had over the past seventy years. I strive to produce high quality, spearfishing and diving equipment capable of handling any condition."

"Selective Divers set their sights on those few prize fish for consumption. Be Selective, Fish for the Future.”  – Jay Riffe


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Rated 4.3 out of 5 stars
Based on 3 reviews
Total 5 star reviews: 2 Total 4 star reviews: 0 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
67%would recommend this product
3 reviews
  • BH
    Brian H.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Quick service

    Thank you for the quick response of getting tads on the short shafts so fast

  • M
    I recommend this product
    Rated 5 out of 5 stars
    2 years ago
    Great gear/products/purchases

    I’ve bought several things directly from Riffe. Everything has been exactly what I needed and expected. Price was reasonable. Delivery was fast. I will always order directly from Riffe.

  • J
    I recommend this product
    Rated 3 out of 5 stars
    3 years ago
    Wrong number of notches maybe

    I read the spec data sheet for the 32 inch spear with the 6 mm thread and it says that you are supposed to use 3 power bands, but the spear on mine has 2 notches on it. I don’t know if the spec sheet is incorrect or if you are just supposed to put 2 bands on one notch. I make my own spearguns and I use Riffe spears for my guns

    RW Profile picture for RIFFE Web Store
    RIFFE Web Store
    2 years ago
    Hi Joe, Each of our Large Shark Fin loading tabs are capable of holding 1 to 2 power bands. This will work with your 3 bands.
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