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RYOBI RY15526VNM Expand-It Straight Shaft Alternatives: 6 Similar Picks Compared

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The RYOBI RY15526VNM Expand-It Straight Shaft Trimmer Attachment is a lightweight, 15-inch add-on designed for existing Expand-It users. It includes a bladed head, a dual line attachment, and a bump feed head. This setup offers versatility for precise trimming tasks without adding significant weight. However, you might prefer a different configuration if you need a complete tool rather than an attachment, or if you require a different power source or cutting width. You may also seek a model with a different line feed system or a more robust engine for heavy-duty brush clearing.

We selected these 6 alternatives because their specifications overlap with the original product. The list includes options with varying shaft types, power sources, and cutting widths. You will find cordless electric models, gas-powered trimmers, and other attachment-capable units. Each pick addresses specific needs that the original RYOBI attachment does not cover, such as higher torque, a wider cutting swath, or a self-contained design. Review the specs to determine which tool matches your yard size and maintenance requirements.

Our top pick: Ryobi 15 in. Expand-It Trimmer Attachment.

How these alternatives compare

Worx 20V 15-Inch Cordless String Trimmer

The WORX 20V Cordless String Trimmer is a complete unit, whereas the RYOBI RY15526VNM is an attachment for existing tools. You get a self-contained 20V system with a brushless motor, which offers consistent power without needing separate batteries or a compatible power head. It weighs 6.62 pounds, slightly more than the 6-ounce RYOBI shaft, but provides a full handle and trigger mechanism out of the box. This model is ideal for small yards where you want a lightweight, dedicated tool rather than managing multiple attachments. It sacrifices the Expand-It versatility for standalone convenience and efficient cordless performance.

Voluker 58cc Gas Straight Shaft String Trimmer

The Voluker 58cc Gas Straight Shaft String Trimmer differs significantly as a heavy-duty gas engine tool, not a cordless attachment. It delivers substantial torque for dense vegetation and brush cutting, far exceeding the capabilities of the lightweight RYOBI RY15526VNM. At 75 inches long, it is much larger and requires fuel mixing and engine maintenance. This option is for users tackling thick brush who need raw power and multi-blade versatility. It is not suitable if you prefer quiet, cordless operation or want to keep maintenance minimal. You trade the simplicity and low weight of the RYOBI attachment for robust clearing capability.

RYOBI 40V 15-Inch Attachment Capable String Trimmer

The RYOBI 40V Attachment Capable String Trimmer is a full cordless trimmer that includes a 4.0 Ah battery, unlike the RYOBI RY15526VNM which requires separate power sources. It weighs 13.9 pounds and measures 35.4 inches in length, providing a complete handheld experience rather than a shaft add-on. This model fits users who want to expand their RYOBI ecosystem with a versatile, attachment-capable tool for standard trimming tasks. It offers solid power and the ability to use other RYOBI attachments, making it a more comprehensive solution than the single-purpose trimmer head. You gain a complete tool at the cost of higher weight and initial investment.

LawnMaster 25cc Gas 17-Inch Push-Start String Trimmer

The LawnMaster 25cc Gas 17-Inch Push-Start String Trimmer is a standalone gas tool with a wider 17-inch cutting swath compared to the 15-inch RYOBI RY15526VNM. It weighs 19.3 pounds and features an electric start, offering a different power source and maintenance profile. This straight shaft trimmer is for users who need gas power with multi-capability and do not mind the weight of a 25cc engine. It provides a broader cutting path, which can speed up trimming larger areas. You sacrifice the lightweight, cordless convenience of the RYOBI attachment for increased cutting width and independent gas power.

COOCHEER 58cc Straight Shaft Gas String Trimmer

The COOCHEER 58cc Straight Shaft Gas String Trimmer is a robust gas-powered option for clearing dense vegetation, unlike the lightweight RYOBI RY15526VNM attachment. It prioritizes raw engine power and multi-head versatility over electric convenience. This tool is for buyers who need to handle thick brush and are willing to manage gas maintenance. It lacks the cordless simplicity and low weight of the RYOBI shaft. You gain significant cutting power and the ability to switch between various gas-compatible heads. This model is best for heavy-duty clearing tasks where the portability and quiet operation of a cordless attachment are less important than raw performance.

Voluker 58cc Straight Shaft Gas String Trimmer

The Voluker 58cc Straight Shaft Gas String Trimmer offers heavy-duty cutting power for brush and thick vegetation, contrasting with the precision-focused RYOBI RY15526VNM. It is a gas-powered tool that requires fuel and engine care, providing superior torque for tough jobs. This model is for users who need a practical choice for managing dense growth and are comfortable with gas maintenance. It does not offer the cordless convenience or lightweight design of the RYOBI attachment. You trade the ease of use and low weight for substantial clearing capability and the ability to handle challenging vegetation that a small electric attachment cannot manage.

Quick picks

#ProductBest forPrice
1 Ryobi 15 in. Expand-It Trimmer Attachment Best overall Expand-It owners needing multiple trimmer head options Check price of Ryobi 15 in. Expand-It Trimmer Attachment on Amazon
2 Worx 20V 15-Inch Cordless String Trimmer Best 20v small yards and lightweight handling Check price of Worx 20V 15-Inch Cordless String Trimmer on Amazon
3 Voluker 58cc Gas Straight Shaft String Trimmer Best budget heavy duty brush cutting and multi-tool use Check price of Voluker 58cc Gas Straight Shaft String Trimmer on Amazon
4 RYOBI 40V 15-Inch Attachment Capable String Trimmer Best premium RYOBI ecosystem users needing versatility Check price of RYOBI 40V 15-Inch Attachment Capable String Trimmer on Amazon
5 LawnMaster 25cc Gas 17-Inch Push-Start String Trimmer Also great Users needing gas power with electric start Check price of LawnMaster 25cc Gas 17-Inch Push-Start String Trimmer on Amazon
6 COOCHEER 58cc Straight Shaft Gas String Trimmer Also great heavy-duty brush clearing and thick vegetation Check price of COOCHEER 58cc Straight Shaft Gas String Trimmer on Amazon
7 Voluker 58cc Straight Shaft Gas String Trimmer Also great cutting thick brush and shrubs with multiple blades Check price of Voluker 58cc Straight Shaft Gas String Trimmer on Amazon

Our 7 picks

Best overall

Ryobi 15 in. Expand-It Trimmer Attachment

Best for: Expand-It owners needing multiple trimmer head options

Shaft Type
straight
Line Feed System
bump feed
Size
15-Inch
Weight
6 ounces

View on Amazon: Ryobi 15 in. Expand-It Trimmer Attachment Affiliate link

This 15-inch straight shaft attachment connects directly to compatible Expand-It power heads. You get multiple cutting options in the box, including a bump feed head, dual line head, and bladed head attachment. At 6 ounces, it keeps total tool weight low while trimming. It suits you if you already own a compatible power base and need versatile trimming heads.

Pros

  • Includes bladed head, dual line head, and bump feed head
  • 15-inch clearing size
  • Straight shaft configuration
  • Speed Winder line reloading system

Cons

  • Requires a separate compatible power head to operate
  • Battery and charger are not included

Good fit if

  • You already own an Expand-It compatible power head.
  • You need both line trimming and bladed clearing attachments.

Skip if

  • You need a standalone string trimmer with a built-in motor.
  • You do not own a compatible battery, charger, or power base.

Verdict: RYOBI 15-Inch Expand-It Straight Shaft Trimmer fits yard owners who already have an Expand-It power unit and want three interchangeable cutting heads for varied trimming tasks.

Best 20v

Worx 20V 15-Inch Cordless String Trimmer

Best for: small yards and lightweight handling

Voltage
20V
Cutting Swath
13 in - 15 in
Power Source
battery
Motor Type
brushless
Line Feed System
bump feed
Cutting Width
15-Inch

View on Amazon: Worx 20V 15-Inch Cordless String Trimmer Affiliate link

The WORX WG176.9 is a 20V cordless string trimmer designed for yards up to a quarter acre. It features a brushless motor for efficient runtime and an adjustable cutting width between 13 and 15 inches. Weighing just 6.62 pounds, it offers ergonomic handling. The tool-only version requires a separate battery. Its quick-winding line feed system simplifies maintenance. This model suits users seeking a lightweight, gas-equivalent alternative for small to medium lawns.

Pros

  • Brushless motor provides longer runtime and efficiency
  • Adjustable 13 to 15-inch cutting width
  • Lightweight 6.62-pound build for comfortable use
  • Quick-winding line feed system for easy reloading

Cons

  • Sold as tool-only, requiring a separate battery purchase
  • Fixed 15-inch cutting deck limits precision in tight spaces
  • No adjustable shaft length for varied user heights

Good fit if

  • You have a yard up to a quarter acre
  • You prefer a lightweight tool for ergonomic handling
  • You already own compatible 20V batteries

Skip if

  • You need a larger cutting width for heavy brush
  • You want a complete kit with included batteries
  • You require a straight shaft for Expand-It attachments

Verdict: WORX 15-Inch 20V Cordless Trimmer fits users with small yards who value lightweight maneuverability and efficient brushless performance over adjustable shaft versatility.

Best budget

Voluker 58cc Gas Straight Shaft String Trimmer

Best for: heavy duty brush cutting and multi-tool use

Cutting Swath
10 in
Power Source
Gas
Shaft Type
Straight
Line Feed System
Bump feed
Voltage
58cc
Application
Lawn

View on Amazon: Voluker 58cc Gas Straight Shaft String Trimmer Affiliate link

This Voluker unit is a 58cc gas-powered string trimmer with a straight shaft. It features a 10-inch cutting swath and a bump feed line system. The tool includes a 4-in-1 design with multiple cutting heads. You get a brush cutter blade and circular saw blade for varied tasks. The adjustable U-handle and shoulder strap improve balance. This setup suits users needing heavy-duty vegetation clearing.

Pros

  • 58cc 2-cycle engine delivers high power for tough jobs.
  • 4-in-1 versatility includes brush cutter and circular saw blades.
  • Straight shaft design allows easy access around shrubs.
  • Ergonomic U-handle and shoulder strap enhance control.

Cons

  • Gas power requires fuel mixing and maintenance.
  • 10-inch cutting width is narrow for large areas.
  • Bump feed system needs manual line advancement.

Good fit if

  • You need to cut thick brush and shrubs.
  • You prefer a straight shaft for maneuverability.
  • You want multiple cutting heads in one tool.

Skip if

  • You require a cordless electric power source.
  • You need a wide cutting swath for speed.
  • You prefer a lightweight battery-operated unit.

Verdict: Voluker 58cc Gas Straight Shaft Trimmer fits users tackling dense vegetation with a versatile, multi-blade tool. It is not suitable for those seeking quiet, cordless operation.

Best premium

RYOBI 40V 15-Inch Attachment Capable String Trimmer

Best for: RYOBI ecosystem users needing versatility

Voltage
40-Volt
Cutting Swath
13 in. to 15 in.
Power Source
battery
Line Feed System
bump-feed
Battery Capacity
4.0 Ah
Size
15-Inch

View on Amazon: RYOBI 40V 15-Inch Attachment Capable String Trimmer Affiliate link

This RYOBI trimmer uses a 40-Volt system with a 4.0 Ah battery for cordless operation. It features an attachment-capable shaft that accepts Expand-It tools. You can adjust the cutting width between 13 and 15 inches to balance run time and coverage. The bump-feed head allows for quick string reloading. It includes a battery and charger, weighing 13.9 pounds.

Pros

  • 40-Volt lithium-ion battery with 4.0 Ah capacity
  • Attachment-capable shaft for Expand-It compatibility
  • Adjustable 13 to 15 inch cutting width
  • Variable speed trigger for control

Cons

  • Heavier at 13.9 pounds compared to lighter models
  • Limited to bump-feed line system
  • No variable height shaft adjustment listed

Good fit if

  • You already own RYOBI 40-Volt tools
  • You want to use multiple Expand-It attachments
  • You prefer adjustable cutting widths

Skip if

  • You need a gas-powered engine
  • You prefer a lightweight tool under 10 pounds
  • You require a brush cutter blade

Verdict: RYOBI 40V Cordless Trimmer with 4.0 Ah Battery fits users who want to expand their tool collection with compatible attachments. It offers solid power for standard trimming tasks.

Also great

LawnMaster 25cc Gas 17-Inch Push-Start String Trimmer

Best for: Users needing gas power with electric start

Cutting Swath
17"
Power Source
gas
Shaft Type
straight
Line Feed System
bump feed
Dimensions
42.1 × 10.6 × 10.2 inches
Weight
19.3 pounds

View on Amazon: LawnMaster 25cc Gas 17-Inch Push-Start String Trimmer Affiliate link

This LawnMaster trimmer uses a 25cc two-cycle engine and a 17-inch cutting swath. It features an electric push start button that supports up to 150 starts per charge. The split shaft design allows for multi-tool attachment. You get a 420 ml fuel tank and a bump feed line system. This setup suits users who need a versatile, gas-powered tool for larger yards.

Pros

  • Electric push start button for easy ignition
  • Split shaft allows for multi-tool attachments
  • 17-inch cutting swath covers more ground
  • 420 ml fuel tank capacity

Cons

  • Requires mixing two-cycle fuel
  • Heavier at 19.3 pounds
  • Bump feed line system requires manual action

Good fit if

  • You want a gas-powered trimmer with easy electric start
  • You need a straight shaft for multi-tool versatility
  • You prefer a wider 17-inch cutting path

Skip if

  • You live in California due to sales restrictions
  • You prefer battery-powered or electric-only tools
  • You want a lightweight trimmer under 15 pounds

Verdict: LawnMaster 25cc Straight Shaft Trimmer fits users who need a versatile gas tool with electric start and multi-capability. It is ideal for those who value a wider cutting swath and do not mind the weight of a 25cc engine.

Also great

COOCHEER 58cc Straight Shaft Gas String Trimmer

Best for: heavy-duty brush clearing and thick vegetation

Power Source
gas
Shaft Type
straight
Line Feed System
bump feed
Voltage
58cc
Dimensions
72.8 × 10.2 × 5 inches

View on Amazon: COOCHEER 58cc Straight Shaft Gas String Trimmer Affiliate link

This COOCHEER trimmer uses a 58cc two-cycle gas engine to deliver power for heavy-duty vegetation clearing. It features a straight shaft design that reduces bending and includes a 10-inch cutting path. The unit comes with four detachable heads, including bump feed lines and a brush cutter blade. It is built for users who need a versatile, high-output tool for large yards and thick brush.

Pros

  • 58cc two-cycle engine for high power output
  • Straight shaft design for ergonomic operation
  • Includes four detachable cutting heads
  • 10-inch cutting width for efficient trimming

Cons

  • Requires mixing gas and oil fuel
  • Heavier and bulkier than electric models
  • 10-inch cutting path is narrower than some competitors

Good fit if

  • You need to clear thick brush and shrubs
  • You prefer the unlimited runtime of gas power
  • You want a single tool for multiple cutting tasks

Skip if

  • You want a zero-emission electric tool
  • You prefer lightweight equipment for small yards
  • You want to avoid mixing fuel

Verdict: COOCHEER 58cc Gas Straight Shaft Trimmer is a robust option for clearing dense vegetation. It suits buyers who prioritize raw engine power and multi-head versatility over the convenience of electric cordless systems.

Also great

Voluker 58cc Straight Shaft Gas String Trimmer

Best for: cutting thick brush and shrubs with multiple blades

Cutting Swath
10 in
Power Source
Gas
Shaft Type
Straight
Line Feed System
Bump feed
Application
Lawn
Dimensions
75 × 4 × 5 inches

View on Amazon: Voluker 58cc Straight Shaft Gas String Trimmer Affiliate link

This Voluker unit is a gas-powered string trimmer with a straight shaft. It features a 58cc two-cycle engine that reaches 9300 rpm. The cutting swath is 10 inches. It includes four cutting heads, such as a brush cutter and circular saw blade. The design includes an ergonomic U-handle and a shoulder strap. It suits users needing a versatile, heavy-duty tool for thick vegetation.

Pros

  • 58cc two-cycle engine with 9300 rpm max speed
  • Four-in-one cutting heads including brush and saw blades
  • 10-inch cutting swath for efficient trimming
  • Ergonomic adjustable U-handle with shoulder strap
  • Straight shaft design for easier reach around shrubs

Cons

  • Gas-powered engine requires fuel mixing and maintenance
  • 10-inch cutting width is narrower than typical electric alternatives
  • No electric battery option for quiet operation

Good fit if

  • You need to cut thick brush or shrubs with a saw blade attachment
  • You prefer the raw power of a 58cc gas engine
  • You want a straight shaft to avoid bending over

Skip if

  • You require a quiet, emission-free electric tool
  • You need a wider cutting path for large lawns
  • You want to avoid mixing gas and oil

Verdict: Voluker 58cc Gas Straight Shaft Trimmer fits users who need heavy-duty cutting power for brush and thick vegetation. It is a practical choice for those willing to manage gas maintenance for superior torque.

Specifications side by side

Spec Ryobi 15 in. Expand-It Trimmer Attachment Worx 20V 15-Inch Cordless String Trimmer Voluker 58cc Gas Straight Shaft String Trimmer RYOBI 40V 15-Inch Attachment Capable String Trimmer LawnMaster 25cc Gas 17-Inch Push-Start String Trimmer COOCHEER 58cc Straight Shaft Gas String Trimmer Voluker 58cc Straight Shaft Gas String Trimmer
Voltage not stated 20V not stated 40-Volt not stated not stated not stated
Cutting Swath not stated 13 in - 15 in 10 in 13 in. to 15 in. 17" not stated 10 in
Power Source not stated battery Gas battery gas gas Gas
Motor Type not stated brushless not stated not stated not stated not stated not stated
Shaft Type straight not stated Straight not stated straight straight Straight
Line Feed System bump feed bump feed Bump feed bump-feed bump feed bump feed Bump feed
Battery Capacity not stated not stated not stated 4.0 Ah not stated not stated not stated
Cutting Width not stated 15-Inch not stated not stated not stated not stated not stated
Application not stated not stated Lawn not stated not stated not stated Lawn
Size 15-Inch 15-Inch 58CC 15-Inch Straight Shaft 25CC 17Inch 58CC 58CC
Included Battery not stated Tool Only not stated not stated not stated not stated not stated
Weight 6 ounces 6.62 pounds not stated 13.9 pounds 19.3 pounds not stated not stated
Dimensions not stated 63.9 × 40.3 × 5 inches 75 × 4 × 5 inches 35.4 × 7.8 × 6.7 inches 42.1 × 10.6 × 10.2 inches 72.8 × 10.2 × 5 inches 75 × 4 × 5 inches
Color Black Black and Orange green Multicolor Straight Shaft-25cc red228 Orange
Model not stated WG176.9 611+voluker+ 0822+0727 #RY40250 NPTGSP2517A US01+CBZHC179985** 611+voluker+ 0480+0727

Frequently asked questions

Is the WORX 20V trimmer a standalone tool or an attachment?

The WORX 20V model is a standalone cordless unit. It features a 15-inch cutting width and weighs 6.62 pounds. This design suits users who want a complete system rather than an add-on for an existing Expand-It base. It operates on a 20V platform and includes a brushless motor for efficient performance in small yards.

Which gas trimmer offers the widest cutting swath?

The LawnMaster 25cc Gas String Trimmer provides a 17-inch cutting width. It is a straight shaft model that weighs 19.3 pounds. This wider swath allows you to cover more ground per pass compared to the 15-inch options. The 25cc engine delivers power suitable for thicker vegetation while maintaining a straight shaft design.

Can I use the RYOBI 40V trimmer with Expand-It attachments?

Yes, the RYOBI 40V model is attachment capable. It features a 15-inch cutting width and weighs 13.9 pounds. This versatility allows you to use it with various Expand-It tools beyond just the string trimmer head. It comes with a 4.0 Ah battery, providing cordless power for standard trimming tasks and ecosystem expansion.

What is the lightest option on this list?

The RYOBI 15-Inch Expand-It Trimmer Attachment is the lightest choice at just 6 ounces. It is designed specifically as an add-on for existing Expand-It users. This minimal weight makes it ideal for precise trimming tasks without adding significant bulk. It includes multiple cutting heads for versatile use on your current tool base.

Do the Voluker trimmers have straight shafts?

Both Voluker models feature straight shaft designs. The first is a 58cc gas unit with a 75-inch length. The second is also a 58cc gas model with a 75-inch length. Both are built for heavy-duty cutting of thick brush and shrubs. They offer multiple blade options for tackling dense vegetation rather than simple grass trimming.

Which gas trimmer includes an electric start feature?

The LawnMaster 25cc Gas String Trimmer includes an electric start. It is a 17-inch straight shaft model weighing 19.3 pounds. This feature simplifies ignition compared to pull-start mechanisms. It is ideal for users who need gas power with the convenience of electric starting and multi-capability for various yard tasks.

Is the COOCHEER trimmer suitable for small residential yards?

The COOCHEER 58cc Gas Straight Shaft Trimmer is not suited for small yards. It is a robust option designed for clearing dense vegetation and thick brush. At 72.8 inches long, it prioritizes raw engine power and multi-head versatility. This tool is better for heavy-duty clearing tasks rather than light residential lawn maintenance.

See also