Best Lawn Mower Blade for Bagging (2026): 5 Picks Compared
Five lawn mower blades for bagging, walk-behind and riding, with 21 and 48 inch decks: air lift, steel build, mount fit and warranty compared, plus who should skip each one.
On this page
Top picks at a glance
As an Amazon Associate I earn from qualifying purchases.
- 1
Best OverallEGO Power+ AB2102D9.6/10View on Amazon - 2
Best for Riding MowersHusqvarna 48-Inch9.5/10View on Amazon - 3
Best ValueUDC Parts AB2102D9.5/10View on Amazon - 4
Best for Single-Blade DecksEGO Power+ AB21019.4/10View on Amazon - 5
EGO Power+ 22" High-Lift Bagging Blade Set for SuperView on Amazon - 6
American Lawn Mower 1204-14 14-Inch 4-Blade Push Reel LawnView on Amazon - 7
American Lawn Mower Company 1304-14 14-Inch 5-Blade Push ReelView on Amazon - 8
Scotts 2000-20S 20-Inch 5-Blade Push Reel Lawn MowerView on Amazon - 9
American Lawn Mower 1815-18 18-Inch 5-Blade Push Reel LawnView on Amazon
Finding the best lawn mower blade for bagging makes the difference between clean grass collection and frustrating deck clogs. Standard blades often lack the suction required to throw clippings into the bag, especially in tall grass or damp conditions. A dedicated high-lift blade generates powerful upward airflow to drive grass directly into the catcher. These five picks, covering 21-inch walk-behind mowers and 48-inch riding tractors, represent both factory parts and aftermarket options. For each one we compare the deck size, lift design, steel build, and warranty from the listing, and say plainly what the listing does not state.
AcreMowerLab earns a commission when you shop through links here. It never changes your price. Affiliate disclosure.
Quick picks
- Best Overall EGO Power+ AB2102D: Highest Acre Score among walk-behind models: genuine OEM dual-blade set engineered specifically for high-lift bagging Check price on Amazon
- Best for Riding Mowers Husqvarna 48-Inch: Only riding mower pick here: pack of three forged hardened steel blades with a stated 90 days warranty Check price on Amazon
- Best Value UDC Parts AB2102D: Two-blade high-lift set for 21-inch EGO mowers with complete published dimensions and 13/16-inch air lift Check price on Amazon
- Best for Single-Blade Decks EGO Power+ AB2101: Factory-sharpened 21-inch alloy steel high-lift blade for standard single-blade EGO 56V walk mowers Check price on Amazon
Our acreage picks
EGO Power+ AB2102D 21-Inch High-Lift Bagging Blade Set
Genuine OEM dual-blade set with an interchangeable high-lift lower blade for 21-inch EGO Select Cut electric mowers.
Who it's for: owners of 21-inch EGO Select Cut mowers wanting OEM bagging blades.
Who should skip it: owners of single-blade EGO mowers or anyone needing included bolts.
Read the full review
The AB2102D is an OEM high-lift blade set for 21-inch EGO 56-volt Select Cut mowers. It pairs an upper blade with an interchangeable lower high-lift blade to propel clippings into the bag. Made of all steel, the set weighs 2.86 pounds with dimensions of 20.27 by 4.02 by 0.79 inches. It fits models LM2130, LM2133, LM2130SP, LM2135SP, LM2150SP, and LM2156SP. Mounting hardware is not included, and the listing states no warranty term.
Pros
- Dual-blade set engineered specifically for bagging on 21-inch EGO Select Cut mowers
- Interchangeable high-lift lower blade creates strong upward suction for clean collection
- All steel construction with a published set weight of 2.86 pounds
- Compatible with six EGO 56-volt mower models including LM2130SP and LM2156SP
Cons
- No warranty term is stated on the listing
- Mounting nuts and bolts are not included, per the listing
- Only fits Select Cut dual-blade mowers, not standard single-blade EGO decks
- Requires running both blades together rather than a single replacement blade
Husqvarna 48-Inch High-Lift Bagging Lawn Mower Blade Set of 3
Pack of three forged hardened steel high-lift blades designed for 48-inch Husqvarna riding mower decks.
Who it's for: owners of 48-inch Husqvarna lawn tractors bagging grass or autumn leaves.
Who should skip it: owners of walk-behind push mowers or non-star spindles.
Read the full review
This Husqvarna set includes three high-lift blades for 48-inch riding mowers, replacing OEM part 180054. Forged from hardened steel, the three blades weigh 6 pounds total and feature a 5-point star-mount. Stated compatible models include YTH22V46, YTH24V48, and TS 146X. The listing states a warranty of 90 days. In a clear listing contradiction, the spec table reports dimensions of 48 inches long by 48 inches wide and a unit count of 1 Count, conflicting with the pack of three blades described in the title.
Pros
- Set of three blades designed for 48-inch Husqvarna riding mower decks
- The listing states a warranty of 90 days
- Forged from hardened steel with a total pack weight of 6 pounds
- High-lift suction profile supports both bagging and clean discharge
Cons
- Spec table lists dimensions as 48 inches long by 48 inches wide instead of individual blade measurements
- Unit count is listed as 1 Count in the spec table despite being a pack of three blades
- Requires a 5-point star-mount spindle, so confirm your mower shaft before purchasing
- Only fits riding mowers and lawn tractors, not 21-inch walk-behind models
UDC Parts AB2102D 21-Inch High-Lift Bagging Blade Set 2-Pack
Aftermarket two-blade high-lift bagging set with a stated 13/16-inch air lift for 21-inch EGO mowers.
Who it's for: EGO Select Cut owners seeking an affordable two-blade bagging replacement with stated measurements.
Who should skip it: buyers insisting on OEM branding or a stated warranty.
Read the full review
The UDC Parts AB2102D is an aftermarket two-blade set replacing EGO AB2102D on 21-inch Select Cut decks. Stated dimensions include upper length 20-5/64 inches, lower length 20-13/64 inches, width 1-31/32 inches, center hole circle 21/32 inches, air lift 13/16 inches, and total weight of 2.77 pounds. Built from high-strength steel, the edges are coated with safety paint that wears off during initial cutting. As a contradiction, the spec table lists dimensions for only one piece at 20.07 by 1.96 by 0.09 inches, and no warranty term is stated.
Pros
- Two-pack set replaces EGO AB2102D on 21-inch Select Cut electric mowers
- Listing publishes exact measurements including a 13/16-inch air lift and 1-31/32-inch blade width
- Made from high-strength steel with pre-sharpened cutting edges
- Upper blade length is 20-5/64 inches and lower blade length is 20-13/64 inches
Cons
- No warranty term is stated on the listing
- Aftermarket replacement rather than an original equipment manufacturer part
- Spec table lists dimensions for only one piece at 20.07 by 1.96 by 0.09 inches
- Safety paint on the cutting edge must wear off during initial mowing before reaching full sharpness
EGO Power+ AB2101 21-Inch High-Lift Bagging Lawn Mower Blade
Factory-sharpened 21-inch alloy steel high-lift single blade for standard single-blade EGO electric walk mowers.
Who it's for: owners of single-blade 21-inch EGO mowers dedicated to bagging.
Who should skip it: owners of Select Cut dual-blade decks or those using mulching plugs.
Read the full review
The EGO AB2101 is a single high-lift blade for 21-inch single-blade EGO models, including LM2101 and LM2102SP. Made from alloy steel, it weighs 1.8 pounds with dimensions of 20.08 by 3.15 by 0.39 inches. The listing notes it enhances bagging efficiency and advises against mulching plug use. In an obvious contradiction, the spec table lists mower attributes like 1.5 to 4 inches cutting height across 6 positions rather than blade properties. No warranty term is stated.
Pros
- Dedicated high-lift bagging blade designed for 21-inch single-blade EGO electric mowers
- Factory sharpened alloy steel blade with a published weight of 1.8 pounds
- Compatible with five EGO walk-behind models including LM2101 and LM2102SP
- High-lift shape enhances airflow into the grass catcher without requiring a mulching plug
Cons
- No warranty term is stated on the listing
- Listing explicitly states it is not recommended for use with the mulching plug
- Spec table contradicts the product type by listing mower deck cutting heights from 1.5 to 4 inches
- Does not fit newer Select Cut dual-blade mower decks
Chway 942-0741A 21-Inch Bow Tie Lawn Mower Blade
Single 21-inch curved replacement blade with a bow tie center hole for Troy-Bilt, Craftsman, and MTD mowers.
Who it's for: owners of 21-inch Troy-Bilt or Craftsman mowers with bow tie spindles.
Who should skip it: mowers with round or star shafts, or users wanting a pure high-lift profile.
Read the full review
The Chway 942-0741A fits 21-inch walk mowers from Troy-Bilt, Craftsman, and MTD. The listing specifies heat-treated steel, a weight of 2.02 pounds, a length of 21 inches (533 mm), width of 2-1/4 inches (57 mm), thickness of 9/64 inches (3.4 mm), and lift of 1-1/8 inches (28 mm). It claims aerodynamic airflow giving 50% more bagging capacity. A contradiction appears because the title and specs categorize it as a mulching blade. The center hole is strictly bow tie shaped, and no warranty term is stated.
Pros
- Fits 21-inch decks across Troy-Bilt, Craftsman, MTD, and Cub Cadet walk-behind mowers
- Listing provides exact measurements of 21 inches length, 2-1/4 inches width, and 1-1/8 inches lift
- Curved aerodynamic blade profile claims 50% more bagging capacity
- Heat-treated high-strength steel with a listed thickness of 9/64 inches and weight of 2.02 pounds
Cons
- Listing title and specifications label it as a mulching blade despite claiming bagging airflow
- No warranty term is stated on the listing
- Center hole is strictly bow tie shaped and will not mount on round or star spindles
- Single blade pack that only fits walk-behind models with a 21-inch deck
Other machines to compare
EGO Power+ 22" High-Lift Bagging Blade Set for SuperCheck price on Amazon
American Lawn Mower 1204-14 14-Inch 4-Blade Push Reel LawnCheck price on Amazon
American Lawn Mower Company 1304-14 14-Inch 5-Blade Push ReelCheck price on Amazon
Scotts 2000-20S 20-Inch 5-Blade Push Reel Lawn MowerCheck price on Amazon
American Lawn Mower 1815-18 18-Inch 5-Blade Push Reel LawnCheck price on Amazon
Side-by-side specs
| Model | Acre Score | Deck size | Blade style | Pack size | Item weight | Mount | Warranty |
|---|---|---|---|---|---|---|---|
| EGO Power+ AB2102D | 9.6/10 | 21 in | Select Cut dual-blade set | 2 blades | 2.86 lb | Round | Not stated |
| Husqvarna 48-Inch | 9.5/10 | 48 in | High-lift bagging | 3 blades | 6 lb | 5-point star | 90 days |
| UDC Parts AB2102D | 9.5/10 | 21 in | High-lift dual blade set | 2 blades | 2.77 lb | Circle 21/32 in | Not stated |
| EGO Power+ AB2101 | 9.4/10 | 21 in | High-lift single blade | 1 blade | 1.8 lb | Round | Not stated |
| Chway 942-0741A | 9.4/10 | 21 in | Mulching and bagging | 1 blade | 2.02 lb | Bow tie | Not stated |
Specifications are manufacturer rated as listed, collected 9 October 2026.
Acreage and terrain fit
EGO Power+ AB2102D
Husqvarna 48-Inch
UDC Parts AB2102D
EGO Power+ AB2101
Chway 942-0741A
Buying guide: choosing the best lawn mower blade for bagging
High-lift vs standard and mulching blades
A mower blade profile dictates airflow inside the deck. Standard blades have shallow rear curves for basic side discharge. Mulching blades, like the Chway 942-0741A, use curved cutting edges to recirculate grass under the deck for finer chopping. In contrast, a high-lift bagging blade features tall rear sails that generate upward airflow. This suction stands grass upright for an even cut and propels clippings through the chute into the bag. Dedicated bagging blades like the EGO AB2101 and Husqvarna 48-inch set help prevent chute clogging in dense turf or heavy autumn leaves.
Single-blade decks vs multi-blade systems
Walk-behind mowers often use a single cutting blade on an engine or motor shaft, such as the 21-inch EGO AB2101. Multi-blade systems, like the EGO Select Cut system used by the EGO AB2102D and UDC Parts AB2102D, mount two blades together. The upper blade chops clippings while the lower high-lift blade drives air upward. Larger 48-inch Husqvarna riding mowers use a set of three blades. When servicing riding decks, replace all three blades together to preserve balance.
Center hole spindle patterns
A replacement blade must match the mower spindle pattern exactly. MTD brands like Troy-Bilt and Craftsman often use a bow tie center hole, featured on the Chway blade. Husqvarna riding decks use a 5-point star mount, while EGO electric mowers use round center holes. Forcing a mismatched blade onto a spindle causes severe vibration and equipment damage.
Blade length and deck clearance
Mower blades are measured diagonally from cutting tip to cutting tip. For example, the UDC Parts AB2102D specifies upper length of 20-5/64 inches and lower length of 20-13/64 inches for a 21-inch deck. Using the wrong blade length risks striking the deck wall or leaving uncut grass strips.
Steel durability and sharpening
Bagging blades are forged from hardened or alloy steel, such as the hardened steel on the Husqvarna blades. While factory sharpened, cutting edges dull with use. Sharpening blades along the original bevel restores lift efficiency. Balance must be maintained during sharpening to prevent spindle bearing wear. Pair your blades with a mower blade sharpener to keep edges clean without uneven metal removal.
Lawn size, deck width and speed in; minutes per mow out. Or work backward from the time you want to spend.
Read the manual, keep children and pets out of the yard while you work, wear eye and hearing protection and sturdy footwear, and never exceed the slope rating of your machine. Refuel only with the engine off and cool. See CPSC lawn mower safety. Read our Safety Disclaimer.
The Acre Score explained
The Acre Score weighs five factors: performance (airflow lift and bagging efficiency), build quality (steel grade, thickness, and factory balance), value (pack quantity versus specifications), safety (spindle fit and stated operator protections), and warranty (published coverage duration).
| Product | Acre Score | Perf. /35 | Build /25 | Value /25 | Safety /10 | Warranty /5 |
|---|---|---|---|---|---|---|
| EGO Power+ AB2102D | 9.6 | 34 | 24 | 24 | 0 | 0 |
| Husqvarna 48-Inch | 9.5 | 29 | 20 | 21 | 0 | 2 |
| UDC Parts AB2102D | 9.5 | 30 | 21 | 22 | 0 | 0 |
| EGO Power+ AB2101 | 9.4 | 29 | 20 | 20 | 0 | 0 |
| Chway 942-0741A | 9.4 | 27 | 19 | 20 | 0 | 0 |
Scores run from 9.2 to 9.8: each product’s point total is placed on that range, so more points always means a higher score.
FAQ: mowing large lots
How long do lawn mower blades last?
Longevity depends on mowing frequency and turf conditions. Blades should be resharpened when cutting edges dull. Replace a blade if the steel bends, cracks, or if the high-lift sail thins out. The Husqvarna listing specifies a 90 days warranty, while the other four listings do not state a warranty term.
What size lawn mower blade do I need?
Match the blade to your deck size and spindle pattern. A 21-inch walk mower requires a 21-inch blade or dual-blade set. A 48-inch riding deck uses a set of three blades. Measure your old blade diagonally from tip to tip and check the center hole pattern before ordering.
How to clean lawn mower blades?
Disconnect the spark plug wire on gas mowers or remove the battery on electric models. Use a putty knife or stiff brush to scrape away grass clippings and dirt from the sails. Cleaning after mowing damp turf prevents corrosion and preserves aerodynamic lift.
How to use a lawn mower blade removal tool?
A blade removal tool locks the blade against the deck lip to prevent spindle rotation when loosening the mounting bolt. Disconnect mower power, clamp the tool firmly, and use a socket wrench to loosen the bolt. Wear heavy gloves to handle sharp edges.
How much are lawn mower blades?
Costs depend on whether you purchase a single replacement blade, a multi-blade set, or an OEM pack. Single walk-behind blades sit at lower price levels than dual-blade systems or three-blade sets for riding mowers. See our list of cheap lawn mower blades for affordable options.
More mowing guides
- Cheap Lawn Mower Blades: 5 Budget Picks Compared (2026)
- Best Mower Blade Sharpener: 4 Picks for Riders and Large Lawns
- Best 21 Inch Lawn Mower: 5 Cordless and Gas Picks (2026)
- Push Lawn Mower Sizes: Width and Deck Guide
- How Long Does It Take to Mow an Acre? Times by Mower Type
Use the Mower Matcher to narrow down choices by acreage, terrain, budget, and power type.
