Blank
Also called rod blank
The bare tapered shaft of the rod before guides, grip and reel seat are added. Everything a rod does well or badly starts here.
A blank is a hollow tube of graphite, fiberglass or a blend of both, rolled on a mandrel so it tapers from a thick butt to a thin tip. The guides, the grip and the reel seat are components bolted onto it. When a spec sheet talks about sensitivity, power, action or weight, it is talking about the blank.
Two rods can carry the same power and action label and feel completely different because the blanks are built differently. Higher modulus graphite lets a maker use less material for the same stiffness, which is why a premium rod feels lighter and telegraphs a bite more clearly. Cheaper blanks compensate with more material, so they end up heavier and duller in the hand.
The blank is also what breaks. High-sticking, where you point the rod straight up at a fish near your feet, loads the thin upper section past what it was built for. Car doors and ceiling fans account for most of the rest.
When you are fighting a fish close in, keep the rod at 45 degrees or lower. Pointing it at the sky puts the whole load on the tip section.
Related terms
Where this comes up
The guides that use blank and show it on real gear.
Blank is one of 206 terms in the glossary.
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