Dial in your perfect arrow flight with confidence using the Traditional Only® Obsidian Carbon Shaft Test Kits. These convenient kits include a selection of four different spine weights, allowing you to experiment and discover which spine performs best with your bow and shooting style before committing to a full dozen.
Choose between Obsidian Carbon Shafts or Obsidian 3K Carbon Shafts.
Both shaft types measure 32" in length and feature a .2445" inside diameter, providing versatility for a wide range of inserts and components.
Whether you're fine-tuning your setup for hunting or target shooting, the Traditional Only® Obsidian Carbon Shaft Test Kits help you take the guesswork out of spine selection, so you can build arrows that fly true and hit hard.
Available in three different test kits with four spines in each kit:
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