Putting line on a spinning reel the wrong way is one of the most common causes of annoying line twist — the coils of line that come off the spool and tangle at the worst possible moment. The fix is simple: load the line with the spool lying flat. Here’s how to do it right.
What you’ll need
- Spinning reel mounted on a rod
- New line on a spool
- A friend or a pencil through the line spool (optional, but helpful)
How to spool a spinning reel — step by step
- Step 1: Open the bail on the reel. Thread the tag end of the new line through the rod guides and tie it to the spool arbor with an arbor knot (two overhand knots work fine). Close the bail.
- Step 2: Lay the line spool flat on the floor — label side up. This is the critical step. Spinning reels lay line onto the spool in a specific direction, and laying the supply spool flat lets line come off with the correct twist orientation.
- Step 3: Hold the rod tip up, pinch the line lightly between your thumb and finger for tension, and turn the reel handle slowly. Watch the line as it feeds in — if you see loops forming, flip the supply spool over. The loops mean the line was coming off in the wrong direction.
- Step 4: Wind line onto the reel under light, steady tension. Fill the spool to within about 1/8 inch of the rim — underfilling causes poor casting distance; overfilling causes wind knots and tangles.
- Step 5: Once filled, cut the line from the supply spool, rig up your terminal tackle, and you’re ready to fish.
Why line twist happens
Spinning reels rotate the bail around a stationary spool. Every turn of the handle adds a small twist to the line. If you load the line in the wrong direction, these twists stack up — and after a few hundred casts you have a spool full of twisted, coiling line. The flat-spool method cancels out this twist as you load, so each turn of the handle takes off the same twist that going on the spool put in.
How much line to spool
For most spinning applications, 150–200 yards is more than enough. If your reel holds more than that, use monofilament backing on the arbor before adding your main line — cheap mono backing fills the spool without wasting expensive braid or fluorocarbon. Our free reel line capacity calculator can tell you exactly how much of any line will fit on your reel based on its rated capacity and the diameter of the new line.
Mono vs. braid on spinning reels
Monofilament is forgiving — it stretches, ties easily, and tolerates imperfect spooling. Braid is thinner for its strength, so you fit more on the spool, but it has no memory and can slip on an empty spool arbor. Always back braid with a short length of mono tied to the arbor first, then connect your braid with a uni knot. Fluorocarbon is a poor main line for spinning reels because its stiffness causes coiling and poor casting; use it as a leader tied to braid or mono instead.