FLYBIRD WB5 Review (2026): Adjustable Bench That Folds

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Our top pick

FLYBIRD WB5 Adjustable Bench

FLYBIRD WB5 Adjustable Bench

FitScore 74.3/100

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FLYBIRD WB5 review: an adjustable bench beside a cage in a clean garage home gym
Check the weight capacity against you plus your weights. (Illustration, not an actual product photo.)

This FLYBIRD WB5 review covers an adjustable bench that goes from decline to upright, rated for 800 lb, with a foot holder and a folding frame at 28.5 lb.

The FLYBIRD WB5 Adjustable Bench ranks #2 in our best folding weight bench guide.

FLYBIRD WB5 Adjustable Bench Review: The Short Answer

Our verdict

FitScore 74.3/100

FLYBIRD WB5 Adjustable Bench

FLYBIRD WB5 Adjustable Bench treadmill for home use

Buy it if you want many angles and a bench that folds away. Skip it if you are short and want a low pad, or press very heavy.

  • Folding FID bench, rated for 800 lb
  • 7 backrest positions, 3 seat positions, decline
  • Folds, 28.5 lb, leg holder

See alternatives · Full specs

Best Usage

  • Incline presses and rows at several angles
  • Decline presses and sit-ups
  • Leg holder work such as decline crunches

Best For

  • Users with little floor space
  • Lifters who want incline work
  • Anyone building a home gym

Not For

  • Shorter lifters who want a firm foot drive
  • Users who want a machine with a guided path
  • Users who prefer training outdoors

Key Specs

  • Type: Folding FID bench
  • Capacity: 800 lb
  • Backrest: 7 backrest positions
  • Weight: 28.5 lb
  • Warranty: 1 year

Pros

  • Folds for storage
  • 7 backrest positions, decline included
  • Leg holder for decline work

Cons

  • No transport wheels
  • Tall 20.5 in pad height
  • Assembly takes time

FLYBIRD WB5 Adjustable Bench Specs at a Glance

FLYBIRD WB5 Adjustable Bench specifications and what they mean
SpecFLYBIRD WB5 Adjustable BenchWhat it means for you
TypeFolding FID benchAn adjustable bench with a decline that folds.
Capacity800 lbRated for 800 lb, you plus your weights.
Backrest7 positions7 backrest positions from decline to upright.
DeclineYesYes, with a foot holder.
Weight28.5 lb28.5 lb.
FoldsYesYes, the 4-post frame folds for storage.

Check Amazon for current pricing and availability.

Check the warranty terms before you order: the FTC explains how to read a product warranty.

The Physical Activity Guidelines for Americans advise adults to do muscle-strengthening activity, like lifting weights or push-ups, at least 2 days each week.

FLYBIRD WB5 Adjustable Bench FitScore

FitScore rates each weight bench on its published specs, weighted for one buying intent (how we score). This review uses the weights of our best folding weight bench guide, where the FLYBIRD WB5 Adjustable Bench ranks #2 with the same score. Practicality (30%) counts most, then performance and durability (20% each), affordability (15%), comfort (10%) and features (5%). A folding bench buyer wants easy storage first, then angles and capacity, with price, pad height and extras behind.

FitScore for Folding Weight Benches

Same weighting as our best folding weight bench guide.
74.3/100
Performance
86
Durability
59.16
Comfort
60
Practicality
92
Features
0
Affordability
78
How this FitScore was calculated

This FitScore combines 6 category scores using the weights of the buying intent above.

Key scoring driver: The most heavily weighted factor is practicality (30%).
Category
Score
Weight
Performance
86
20%
Durability
59.16
20%
Comfort
60
10%
Practicality
92
30%
Features
0
5%
Affordability
78
15%
  • Practicality (92): folding and 28.5 lb.
  • Performance (86): 7 backrest positions, 3 seat positions and a decline.
  • Comfort (60): 20.5 in pad height and a leg holder.
  • Durability (59.16): a 800 lb rating, 1 year frame warranty and the brand reliability score.
  • Features (0): the frame and the pads.
  • Affordability (78): a mid-range affordability score for its class.

FLYBIRD WB5 Review: Training Range

The backrest moves from decline to upright and the seat has 3 positions, so one bench covers flat, incline and decline presses.

Testers liked the fast spring-lock adjustments and the long backrest.

Bottom line: many angles.

Capacity and Warranty

It is rated for 800 lb, with a 1-year frame warranty.

Testers found it stable for the price but saw some wobble under heavy loads.

Bottom line: enough for most home lifters.

Pad Height and Leg Holder

The pad sits about 20.5 inches high, with a foot holder for decline work.

A shorter tester struggled to plant her feet, and testers noted a 2-inch gap between seat and backrest.

Bottom line: tall pad.

Storage and Weight

The frame folds and weighs 28.5 lb, so it moves and stores easily.

Owners praise the quick assembly and how compact it folds.

Bottom line: easy to store.

FLYBIRD WB5 Adjustable Bench vs Rivals

Here is how the FLYBIRD WB5 Adjustable Bench compares with three other weight benches from our best folding weight bench guide, using the same FitScore weights.

FLYBIRD WB5 Adjustable Bench compared with similar weight benches
Comparehead to headTHIS REVIEW
FLYBIRD WB5 Adjustable Bench
FLYBIRD WB5 Adjustable BenchFitScore74.3/100
Alternative 1
FLYBIRD WB2 Adjustable Bench
FLYBIRD WB2 Adjustable BenchFitScore80.9/100
Alternative 2
YOLEO Adjustable Weight Bench
YOLEO Adjustable Weight BenchFitScore72.4/100
Alternative 3
NICEPEOPLE Adjustable Weight Bench
NICEPEOPLE Adjustable Weight BenchFitScore66.1/100
Capacity800 lb750 lb827 lb660 lb
Backrest7 positions8 positions7 positions8 positions
Seat3 positions4 positions4 positionsNot stated
DeclineYesYesNot statedYes
Weight28.5 lb23.3 lb23.2 lb17 lb
FoldsYesYesYesYes
Check PriceCheck Price on AmazonCheck Price on AmazonCheck Price on AmazonCheck Price on Amazon

Alternatives to the FLYBIRD WB5 Adjustable Bench

More backrest positions: Choose the FLYBIRD WB2 Adjustable Bench if you want 8 backrest positions and 23.3 lb. It ranks #1 in our best folding weight bench guide.

Higher weight capacity: Choose the YOLEO Adjustable Weight Bench if you want 827 lb and 23.2 lb. It ranks #3 in our best folding weight bench guide.

Lighter: Choose the NICEPEOPLE Adjustable Weight Bench if you want 17 lb. It ranks #4 in our best folding weight bench guide.

Final Verdict

The FLYBIRD WB5 is an 800 lb adjustable bench with a decline that folds and weighs 28.5 lb. The trade-offs are a tall pad, some wobble under heavy loads and a 1-year frame warranty. If you would rather have 8 backrest positions, the FLYBIRD WB2 Adjustable Bench is the closer fit.

FLYBIRD WB5 Adjustable Bench FAQ

It ranks in 1 of our weight bench guides: #2 in best folding weight bench. With the weights of our best folding weight bench guide it scores 74.3 out of 100, with performance 86, durability 59.16, comfort 60, practicality 92, features 0.

It is rated for 800 lb, counting you and the weights you hold.

It weighs 28.5 lb.

Yes, with a foot holder for decline work.

The tall pad makes the foot drive harder for shorter users; a plate under the feet helps.

Yes, the frame folds for storage.

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