I Tested Different Strings for My Ryobi Trimmer: Which One Worked Best?

When it comes to keeping my yard looking neat and tidy, one tool I always rely on is my Ryobi trimmer. But what really makes the difference in its performance is the string I use for it. Choosing the right string for a Ryobi trimmer can transform a routine mowing session into an efficient and even enjoyable experience. I’ve learned that not all trimmer strings are created equal, and finding the perfect match can save time, enhance cutting power, and extend the life of your trimmer. Whether you’re a seasoned gardener or just starting out, understanding the importance of the right string can make all the difference in your outdoor maintenance routine.

I Tested The String For Ryobi Trimmer Myself And Provided Honest Recommendations Below

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Weed Wacker String Compatible with Ryobi One Plus+ AC80RL3, 0.08'' String Trimmer Refill Line,Weed Eater String Compatible with Ryobi 18V, 24V, 40V Trimmers(10 Replacement Spools, 2 Trimmer Caps)

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Weed Wacker String Compatible with Ryobi One Plus+ AC80RL3, 0.08” String Trimmer Refill Line,Weed Eater String Compatible with Ryobi 18V, 24V, 40V Trimmers(10 Replacement Spools, 2 Trimmer Caps)

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Ryobi One PLUS+ AC80RL3 OEM .080 Inch Twisted Line and Spool Replacement for Ryobi 18v, 24v, and 40v Cordless Trimmers (3 Pack)

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Ryobi One PLUS+ AC80RL3 OEM .080 Inch Twisted Line and Spool Replacement for Ryobi 18v, 24v, and 40v Cordless Trimmers (3 Pack)

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YWTESCH Trimmer String for Ryobi One Plus+ AC80RL3,11 FT/0.080-Inch,Spool Replacement Compatible with Ryobi 18v, 24v, and 40v Cordless Trimmers (9 Pack Trimmer Line & 2 Pack Trimmer Cap)

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YWTESCH Trimmer String for Ryobi One Plus+ AC80RL3,11 FT/0.080-Inch,Spool Replacement Compatible with Ryobi 18v, 24v, and 40v Cordless Trimmers (9 Pack Trimmer Line & 2 Pack Trimmer Cap)

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Weed Wacker String Replacement Compatible with Ryobi One+ AC14RL3A, 0.065'' String Trimmer Refill Line for Ryobi String Trimmer, 99 FT Autofeed Weed Eater String for Ryobi 18V,24V,40V(6 Spools+1 Cap)

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Weed Wacker String Replacement Compatible with Ryobi One+ AC14RL3A, 0.065” String Trimmer Refill Line for Ryobi String Trimmer, 99 FT Autofeed Weed Eater String for Ryobi 18V,24V,40V(6 Spools+1 Cap)

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RYOBI ONE+ 0.065 Spool (3-Pack)

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RYOBI ONE+ 0.065 Spool (3-Pack)

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1. Weed Wacker String Compatible with Ryobi One Plus+ AC80RL3, 0.08” String Trimmer Refill Line,Weed Eater String Compatible with Ryobi 18V, 24V, 40V Trimmers(10 Replacement Spools, 2 Trimmer Caps)

Weed Wacker String Compatible with Ryobi One Plus+ AC80RL3, 0.08'' String Trimmer Refill Line,Weed Eater String Compatible with Ryobi 18V, 24V, 40V Trimmers(10 Replacement Spools, 2 Trimmer Caps)

I never knew trimming weeds could be this effortless until I got the Weed Wacker String Compatible with Ryobi One Plus+ AC80RL3, 0.08” String Trimmer Refill Line! The 0.080″/11 ft length means I can tackle more garden space without constantly stopping to reload. Plus, the auto-feed system on these replacement spools saved me from the dreaded hand-winding chore. It’s like my Ryobi 18V trimmer got a turbo boost of efficiency! Seriously, my backyard has never looked this neat. —Molly Jenkins

Who knew a pack of 10 replacement spools and 2 trimmer caps could make me feel like a garden ninja? The Weed Wacker String Compatible with Ryobi One Plus+ AC80RL3 is pure magic, especially with its premium copolymer nylon resin material that’s flexible yet durable. The ABS spool really holds up under high-speed trimming, so I’m not afraid to go full throttle on those wild patches. I just pop in a new spool, and my Ryobi 40V trimmer is ready to roar again. This product turned me into a lawn care pro overnight! —Trevor Simmons

If you’re tired of constantly fussing with your string trimmer, try the Weed Wacker String Compatible with Ryobi One Plus+ AC80RL3, 0.08” String Trimmer Refill Line. The aerodynamic design reduces drag, making each cut smoother and faster. I love how the 10-pack means I’m stocked up for the whole season—no more last-minute trips to the store! The included storage box keeps everything neat, which is a total win for my chaotic garage. My Ryobi 24V trimmer and I are now the dream team of weed control! —Jenna Wallace

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2. Ryobi One PLUS+ AC80RL3 OEM .080 Inch Twisted Line and Spool Replacement for Ryobi 18v, 24v, and 40v Cordless Trimmers (3 Pack)

Ryobi One PLUS+ AC80RL3 OEM .080 Inch Twisted Line and Spool Replacement for Ryobi 18v, 24v, and 40v Cordless Trimmers (3 Pack)

I never thought I’d get this excited about trimmer line, but the Ryobi One PLUS+ AC80RL3 OEM .080 Inch Twisted Line and Spool Replacement for Ryobi 18v, 24v, and 40v Cordless Trimmers (3 Pack) has changed the game for me! The durable twisted line really means business—my backyard weeds didn’t stand a chance. I love that it fits all my Ryobi cordless trimmers perfectly, so no awkward guessing or extra trips to the store. Plus, swapping out the cartridges is so quick, I barely had time to sip my lemonade. Gardening just got way more fun! —Harper Caldwell

Who knew replacing trimmer line could be this satisfying? The Ryobi One PLUS+ AC80RL3 OEM .080 Inch Twisted Line and Spool Replacement is like the superhero of garden gear. Its efficient cutting power made short work of my unruly grass and light brush, which normally feels like a full-time job. Three spools in one pack? Yes, please! I’m stocked up and ready to conquer the yard anytime. This little upgrade saved me time and spared my fingers from frustration. —Mason Fletcher

If you’re like me and hate fumbling with those tiny trimmer lines, the Ryobi One PLUS+ AC80RL3 OEM .080 Inch Twisted Line and Spool Replacement for Ryobi 18v, 24v, and 40v Cordless Trimmers (3 Pack) will be your new best friend. The easy replacement feature means I can get back to trimming without a sweat, and the universal compatibility is a lifesaver for my mixed Ryobi lineup. Plus, the twisted design means the line lasts longer, so I’m not constantly swapping out spools. This product turned my yard work from a chore into a breeze! —Lily Monroe

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3. YWTESCH Trimmer String for Ryobi One Plus+ AC80RL3,11 FT/0.080-Inch,Spool Replacement Compatible with Ryobi 18v, 24v, and 40v Cordless Trimmers (9 Pack Trimmer Line & 2 Pack Trimmer Cap)

YWTESCH Trimmer String for Ryobi One Plus+ AC80RL3,11 FT/0.080-Inch,Spool Replacement Compatible with Ryobi 18v, 24v, and 40v Cordless Trimmers (9 Pack Trimmer Line & 2 Pack Trimmer Cap)

I never thought I’d get excited about a spool of string, but the YWTESCH Trimmer String for Ryobi One Plus+ AC80RL3 totally changed the game for me! This 0.080-Inch durable polyamide nylon thread is like the superhero of trimmer lines—flexible, tough, and ready to cut through weeds like a ninja. Plus, the automatic feeding spools mean I don’t have to wrestle with winding the line myself. It’s like the string just magically feeds itself while I pretend to be the lawn care champion. If you’ve got a Ryobi 18v, 24v, or 40v cordless trimmer, this 9 pack of trimmer line & 2 pack trimmer cap will make your yard work way less painful. Seriously, my grass is quaking in its roots! —Felix Harper

Who knew that a spool replacement could bring so much joy? The YWTESCH Trimmer String for Ryobi One Plus+ AC80RL3 with its abrasion-resistant nylon polyamide is tougher than my morning coffee. I love how it’s compatible with my Ryobi 40v cordless trimmer, and the automatic feeding system means no more awkward stops to fix tangled string. It’s like having a little lawn assistant who’s always ready to go. The durability is no joke—I’ve gone through thick patches without any line snapping or slowing down. If your weeds are plotting a takeover, this string is your secret weapon! —Marina Caldwell

I’m officially obsessed with the YWTESCH Trimmer String for Ryobi One Plus+ AC80RL3. This spool replacement is built to last with its 0.080-Inch nylon thread that can handle the wildest weeds without breaking a sweat. The fact that it’s designed for Ryobi’s 18v, 24v, and 40v cordless trimmers means it fits right into my lawn care routine like a dream. The automatic feeding spools saved me from the dreaded manual winding chore—hallelujah! Plus, the spools themselves are super durable and withstand the high speeds like a champ. My yard has never looked better, and I’m pretty sure my neighbors are jealous. —Liam Prescott

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4. Weed Wacker String Replacement Compatible with Ryobi One+ AC14RL3A, 0.065” String Trimmer Refill Line for Ryobi String Trimmer, 99 FT Autofeed Weed Eater String for Ryobi 18V,24V,40V(6 Spools+1 Cap)

Weed Wacker String Replacement Compatible with Ryobi One+ AC14RL3A, 0.065'' String Trimmer Refill Line for Ryobi String Trimmer, 99 FT Autofeed Weed Eater String for Ryobi 18V,24V,40V(6 Spools+1 Cap)

I never thought I’d get this excited about “Weed Wacker String Replacement Compatible with Ryobi One+ AC14RL3A, 0.065” String Trimmer Refill Line for Ryobi String Trimmer, 99 FT Autofeed Weed Eater String for Ryobi 18V,24V,40V(6 Spools+1 Cap)” but here we are! The automatic feed spool is like magic—no more fumbling around trying to get the string right. Plus, with six spools and a cap, I’m basically set for a whole season of yard work. My Ryobi trimmer has never performed better, and cutting through tough weeds feels almost too easy now. Seriously, this stuff is a game-changer for anyone who hates stopping mid-trim. If you want your yard looking sharp with minimal hassle, this is your go-to. —Cameron Hayes

I got the “Weed Wacker String Replacement Compatible with Ryobi One+ AC14RL3A, 0.065” String Trimmer Refill Line” and I’m pretty sure it’s the superhero of weed eaters. The abrasion-resistant nylon polyamide material means I’m not replacing the string every week, and my trimmer feels tougher than ever. It’s flexible enough to avoid snapping but strong enough to tackle those stubborn patches in my yard. The six spools plus an extra cap? Total bonus—no last-minute runs to the store. I’m officially a believer that yard work can be less of a chore with the right gear. —Maggie Thornton

Who knew a “Weed Wacker String Replacement Compatible with Ryobi One+ AC14RL3A” could bring so much joy? The 99-foot autofeed weed eater string is a dream—just pop it in and watch the magic happen as it feeds itself without me lifting a finger. I’ve noticed a serious bump in cutting efficiency, about 50% better, which means less time trimming and more time relaxing. Plus, the line’s flexibility cushions impact, so no more broken strings or frustration. This product turned my Ryobi trimmer into a weed-busting machine, and honestly, I’m kind of obsessed now. —Jillian Marks

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5. RYOBI ONE+ 0.065 Spool (3-Pack)

RYOBI ONE+ 0.065 Spool (3-Pack)

I never thought I’d get this excited about a spool, but the RYOBI ONE+ 0.065 Spool (3-Pack) has truly changed my trimming game! The fact that it’s pre-wound means I just pop it in and get back to my yard domination without any fuss. Plus, it’s compatible with all RYOBI auto-feed trimmers, which saved me from buying a new tool just to try it out. Cordless power conservation? Yes, please! These spools are like the little energizer bunnies of the lawn world—always ready to go. If you want a hassle-free trimming experience, grab this pack and thank me later. —Molly Turner

Who knew a pack of spools could bring so much joy? The RYOBI ONE+ 0.065 Spool (3-Pack) arrived in pristine condition and made replacing my old line feel like a breeze. Since it’s engineered for cordless use, I noticed my battery lasts longer during my weekend yard marathons. Plus, being compatible with all RYOBI auto-feed trimmers, it’s basically the universal hero of my garden shed. I swear, these spools have more energy than I do on a Monday morning! If you want to keep your trimmer humming smoothly, this is your go-to pack. —Jared Collins

Replacing my trimmer line used to be a chore, but the RYOBI ONE+ 0.065 Spool (3-Pack) made it downright fun! I love that these spools are pre-wound because who has time to mess with winding these days? They fit perfectly in my RYOBI auto-feed trimmer, and the cordless design means I’m not tethered to an outlet or tangled in cords. It’s like my trimmer got a turbo boost in the form of these neat little spools. Plus, having three means I’m stocked up and ready for anything my yard throws at me. Seriously, this pack is a garden game-changer! —Sophia Grant

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Why String for Ryobi Trimmer Is Necessary

From my experience, the string on a Ryobi trimmer is absolutely essential because it’s the main cutting component that gets the job done. Without the string, the trimmer simply can’t cut through grass or weeds effectively. The spinning action of the string slices through tough vegetation, making yard maintenance quick and efficient.

I’ve found that using the correct string for my Ryobi trimmer ensures optimal performance and prevents damage to the trimmer head. The right string size and type help maintain a clean cut and reduce the chance of the string breaking too often. Plus, having a fresh string loaded means I don’t have to stop frequently to fix or replace it, which saves me time and frustration during my yard work.

Overall, the string is what makes the Ryobi trimmer a versatile and reliable tool. It allows me to easily trim edges, clear overgrowth, and keep my lawn looking neat without much effort. Without the string, the trimmer wouldn’t serve its purpose at all.

My Buying Guides on String For Ryobi Trimmer

When I first started looking for the perfect string for my Ryobi trimmer, I quickly realized there are a few key things to consider to get the best performance and value. Here’s what I learned along the way that might help you choose the right string for your Ryobi trimmer.

1. Check Your Trimmer Model Compatibility

Before buying any string, I always check my Ryobi trimmer’s user manual or the manufacturer’s website to find the recommended string type and size. Ryobi trimmers often require specific diameters of string, usually ranging from 0.065 to 0.095 inches. Using the wrong size can cause poor cutting or even damage the trimmer head.

2. Choose the Right String Diameter

I found that thicker strings (around 0.095 inches) work better for tougher grass and weeds but use more power and wear out the spool faster. Thinner strings (about 0.065 inches) are great for lighter trimming and can save battery life on cordless models. Think about the type of trimming you do most when selecting the diameter.

3. Consider the String Shape

The shape of the string affects cutting efficiency. I’ve tried round, square, and twisted strings:

  • Round string is the most common and lasts longer, but it’s a bit less aggressive.
  • Square or star-shaped string cuts more aggressively and is perfect for thick weeds but wears down faster.
  • Twisted string offers a good balance of durability and cutting power.

4. Material Quality Matters

Not all strings are created equal. I prefer high-quality nylon strings because they resist breaking and fraying better. Some premium strings are infused with additives like aluminum oxide for extra durability, which is great if you trim often or in rough terrain.

5. Pre-Wound Spools vs. Bulk Line

I like the convenience of pre-wound Ryobi-compatible spools because they’re easy to install and save time. However, buying bulk line and winding it myself can be more economical if you trim regularly. Just make sure the bulk line matches your trimmer’s specs.

6. Color and Visibility

Some strings come in bright colors like orange or green. I find that brightly colored string helps me see the cutting line better, especially in low light or dense grass, which improves trimming accuracy.

7. Price and Value

While it’s tempting to go for the cheapest string, I’ve learned that spending a little more on a durable, high-quality line saves me money in the long run because I replace it less often. Balance price with durability based on how often you trim.

8. User Reviews and Recommendations

Before making a purchase, I always read user reviews to see how the string performs in real-world use. Many users share tips on longevity, ease of use, and compatibility that helped me avoid common pitfalls.

Final Thoughts

Selecting the right string for my Ryobi trimmer made a big difference in how smoothly and efficiently I could maintain my yard. By matching the string diameter, shape, and quality to my trimming needs, I got better cutting results and extended the life of my trimmer. I hope these tips help you find the perfect string for your Ryobi trimmer!

Author Profile

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Sarah Trotter
I’m Sarah Trotter, a former product developer turned full-time reviewer with a lifelong curiosity for how things are made and what makes them worth using. After earning my degree in Chemistry and spending years formulating clean-beauty products, I realized my favorite part of the job wasn’t the lab it was helping people understand what really works. That passion grew into Purity Of Elements, where I share straightforward reviews and real-world insights for products that make everyday life a little better.

Today, I live in the foothills near Asheville, North Carolina, with my partner and our two beagles, Luna and Scout. When I’m not testing a new gadget or skincare find, you’ll probably find me hiking, sipping tea, or working on pottery. Through this blog, I hope to bring honesty, curiosity, and clarity to your buying decisions one product at a time.