Upgrade your game with the JBL Spearshaft. Each shaft is meticulously hand-tuned for precision and strength. Crafted from 17-4 stainless steel and heat-treated, these shafts deliver unmatched durability and accuracy.

Need help choosing the right spearshaft for your speargun? Check out our Specs Sheet for sizing and compatibility.

Replace your worn-out shaft with OEM Replacement shafts designed for 2nd generation JBL Magnum Series spearguns. These shafts feature slide ring stops and notches for compatibility with bands that have metal wishbones. Hand-straightened, tuned, and heat-treated, each 17-4 stainless steel shaft ensures maximum accuracy and hardness. Available in 5/16 diameter with 6mm threads, slide ring stop, and 3 rest notches for use with bands that have metal wishbones.

Features:

• 5/16″ diameter 17-4 heat treated stainless steel
• Individually hand straightened and tuned shafts
• Compatible with 2nd gen JBL Magnum Series spearguns
• Compatible with shock lines that use slide rings
• Designed to work with Nitro Bands featuring metal wishbones
• 6mm threads

Consult our Specs Sheet for accurate sizing and fitment details