Anti-reverse
Also called anti-reverse switch, anti-reverse lever
What is anti-reverse on a fishing reel?
The one-way clutch that stops the handle spinning backward, so the rod loads instantly when you set the hook.
Without it, a hookset would first take up whatever backward play exists in the handle before any force reached the fish. Anti-reverse locks the handle in one direction so the rod loads the moment you sweep it.
Older reels used a ratcheting dog and a switch to turn the feature off, which let you back-reel: give line by turning the handle backward instead of relying on the drag. Some anglers still prefer that on light line. Most modern reels use a solid one-way roller bearing with no switch at all, because it gives zero back-play and there is nothing to wear out or click.
A reel that has developed a little backward wobble is telling you the clutch is worn. It is repairable but not usually worth it on a budget reel.
Grab the spool and try to turn the handle backward. Any play you feel there is play you will lose on the hookset.
Common questions
Is the anti-release lever the same as anti-reverse?
Yes. "Anti-release" is a common mishearing of the anti-reverse switch, the small lever near the back or underside of a spinning reel's body. Flip it off and the handle can turn backward so you can back-reel; flip it on and the handle only turns forward.
Why does my reel handle spin backward?
Either the anti-reverse switch has been flipped off, or the one-way bearing inside is slipping. Check the switch first. A slipping bearing is often clogged with thick grease or grit and can be cleaned, but on a budget reel it usually means a new reel.
Where this comes up
The guides that use anti-reverse and show it on real gear.
Last reviewed . Anti-reverse is one of 222 terms in the fishing glossary.