Home gym equipment

FLYBIRD WB5 Weight Bench, ASTM-Certified 800LBS Adjustable Weight Bench Workout Bench Foldable for Home Gym, 90° to -30° FID and 30in Extended Backrest for Bench Press Strength Training Exercise

The FLYBIRD WB5 is an entry-level folding adjustable bench offering flat, incline, and decline orientations within a 28.5-pound alloy steel frame. Priced at $149.98, it caters primarily to apartment lifters and modest home gyms requiring quick foldaway storage.

FLYBIRD WB5 Weight Bench, ASTM-Certified 800LBS Adjustable Weight Bench Workout Bench Foldable for Home Gym, 90° to -30° FID and 30in Extended Backrest for Bench Press Strength Training Exercise
Price

$149.98

Amazon rating

4.5

4.5
Ratings

26,126

Best for Versatile incline-decline work in compact spaces

Offering full incline, flat, and decline positions, this bench provides broad exercise utility in a folding frame. While rated to 800 pounds, folding hinges inherently introduce more potential play than rigid, welded frames. Measure your ceiling clearance for seated overhead presses before setting up in low-clearance basements.

What we like

  • Full FID angle range
  • Folds flat for compact storage
  • Extended 30-inch backrest supports taller lifters

What to weigh up

  • Hinge points introduce potential wobble
  • Substantially less rigid than dedicated welded benches
Check today's price on Amazon

Price and rating were captured on 25/09/2026 and change often. We earn a commission on qualifying purchases.

Our scorecard

Weighted against our category rules
7.8out of 10
Overall
  • Frame integrity7.2

    Alloy steel uses thin-wall tubing to maintain a light 28.5-pound weight.

  • Adjustment mechanism7.8

    Spring-lock system operates rapidly across backrest and seat positions.

  • Pad ergonomics7.0

    The 30-inch backrest accommodates moderate heights, but foam density remains unstated.

  • Footprint and storage8.9

    Folds down to roughly nine inches wide for practical small-space storage.

  • Value proposition7.9

    Strong balance of adjustability and utility at the $149.98 price point.

The full review

Design and Build Construction

The FLYBIRD WB5 balances mobility with basic structural integrity, weighing just 28.5 pounds fully assembled. Its frame relies on an alloy steel dual-triangle configuration rather than the heavy 11-gauge steel typical of commercial-grade fixtures. The manufacturer states an ASTM-certified 800-pound limit in the marketing copy, though technical specifications also cite a 1000-pound maximum. Buyers should treat the lower 800-pound figure, which includes both lifter and loaded implements, as the functional ceiling. The bench measures 46 inches deep, 13 inches wide, and up to 48.5 inches high in an upright position. The padding comprises a 30-inch backrest and a 15.7-inch seat lined with breathable synthetic leather. Adjustment hinges rely on self-rebounding spring pins rather than heavy-duty drop-in ladders. Underneath, leveling footpads provide mechanical adjustment to counteract uneven garage or basement flooring, preventing minor rocking during lifts.

Real-World Incline and Decline Performance

Adjustment versatility is the unit's primary operational advantage, spanning from a 90-degree upright position to a -30-degree decline, with an intermediate -10-degree setting for lighter decline press work. The spring-lock pin allows for quick transitions between angles, matching the tempo of dumbbell circuits. When set to a true 90-degree angle for seated shoulder presses, users must observe ceiling clearances, as total overhead reach extends past the bench's 48.5-inch upright stature. The 30-inch backrest supports the head and thoracic spine for average-height individuals, but lifters over six feet tall may experience their head extending over the top edge during flat presses. The pad width of 13 inches provides moderate scapular clearance, though the gap between the seat and backrest during incline transitions is noticeable and typical of foldable designs. Stability remains sufficient for moderate dumbbell routines, provided the leveling feet are dialed in.

Value for Money and Warranty Coverage

Retailing at $149.98, the WB5 targets lifters who prioritize low footprint and low cost over commercial rigidity. True 11-gauge, non-folding FID benches frequently exceed double this price point and occupy permanent floor space. With a 4.5 out of 5 rating across more than 26,000 customer entries, the platform demonstrates reliable market acceptance within the budget segment. However, warranty documentation presents some ambiguity. The technical specification lists a standard 1-year total warranty, while the manufacturer's text notes a 1-year frame replacement alongside a 3-year parts coverage policy. Buyers should clarify exact coverage terms directly with FLYBIRD upon purchase. For a secondary bench tasked with auxiliary dumbbell exercises, core movements, and basic upper-body pressing, the cost-to-utility ratio aligns well with budget constraints, especially given the rapid three-step folding mechanism that shrinks storage thickness to approximately 9.06 inches.

Who Should Skip This Bench

Serious strength athletes training with heavy barbell work should look past this model. Because it is engineered to fold flat and weighs under 30 pounds, the platform lacks the raw ballast and lateral stiffness required for handling heavy rack-out bench presses. Lifters moving combined totals approaching 500 pounds or more will find the thin-gauge alloy tubing and mechanical hinge pins less confidence-inspiring than welded, 3x3-inch upright rack platforms. Tall trainees exceeding 6-foot-2 should also avoid it, as the 30-inch backrest will not adequately support both the head and pelvis simultaneously during flat benching. Finally, users in search of dense, non-deformable high-density foam typical of competition equipment will find this breathable synthetic upholstery too soft. For dedicated heavy lifting spaces with permanent room to spare, a welded 11-gauge flat or ladder-style incline bench remains the structurally superior choice.

Specifications

As listed by the manufacturer
Brand NameFLYBIRD
ManufacturerFLYBIRD
Number of Items1
Item Type NameWeight Bench
Model NumberAdjustable Bench-149
Warranty Description1 year
Part NumberAdjustable Bench-149
Unit Count1 Count
ColorBlack
Weight Capacity Maximum1000 pounds
Item Weight28.5 pounds
Item Dimensions D x W x H46"D x 13"W x 48.5"H
SizeXL
MaterialBreathable leather & Alloy Steel
Frame MaterialAlloy Steel
4K+ boughtin past month

What the maker claims

  • 【FLYBIRD】Design and produce fitness equipment for 20 years. Especially in WEIGHT BENCH, the bench was designed with advice of professional coach. You need a durable bench, Not a one month bench.
  • 【2021 High Quality Bench】Made of commercial thickness steel, past thousands of weight test to ensure safety for workout everytime, Not the mendacious bench.
  • ASTM-Certified & 800lbs Heavy-Duty Support: Its elongated thickened steel frame, dual-triangle structure, and double-locking mechanism reliably support up to 800lbs; weighing 28.5 lbs, it is designed for fitness enthusiasts—whether beginners seeking long-term use or pros upgrading—the FB800 delivers a trustworthy solution in home gym
  • 144 Adjustable Positions for Full-Body Training: With a range from -30° to 90° (flat/incline/decline/upright), this workout bench enables effective exercise for every major muscle group from chest and shoulders to core; The -10° decline offers a gentle intro to decline bench press lifting; Perfect 90° upright lock for shoulder & arm isolation
  • Extra-Long Padding for Support & Focused Strength Training: A 30-inch elongated backrest offers stable support for your head and spine, while the 15.7-inch seat pad provides ample space during heavy bench presses; This design promotes proper chest engagement and prevents lower back arching—so you can push limits safely
  • Spring-Lock Quick Adjustment & Adjustable Leveling Footpad: The self-rebound spring lock allows 1-second angle changes for both seat and backrest; The adjustable leveling footpad offer minor height adjustment, ensuring full stability even on uneven floors
  • Space-Saving Foldable Design in 3 Steps: Fold the bench quickly into a compact size, reducing its footprint by 80%; Easily portable and stored, it fits in narrow spaces like beside the sofa or under beds, requiring only 9.06 inches in width—perfect for apartments and small home gyms
  • Trusted by over 100,000 users, the FB800 is backed by dedicated support including a 1-year frame replacement and 3-year parts coverage for complete peace of mind

How it compares

Same category
ProductPriceRatingRatings countOur score
FLYBIRD WB5 Weight Bench, ASTM-Certified 800LBS Adjustable W (this one)$149.984.526,126 ratings7.8
YOLEO Adjustable Weight Bench, ASTM-Certified 827LBSGBP 59.404.69,523 ratings8.1
YOLEO Adjustable Weight Bench, ASTM-Certified 827LBSGBP 81.684.69,523 ratings8.1
Adjustable dumbbell set,20/35/45/55/70/90lbs Free Weights se$67.994.31,364 ratings7.0
FitinOne Adjustable Folding Weight Bench for Home Gym, 660 lGBP 44.544.21,199 ratings7.2

Common questions

What is the true maximum load capacity of the bench?
The product literature lists both an 800-pound ASTM-certified rating and a 1000-pound maximum specification. Trainees should use the conservative 800-pound rating, which must account for the combined weight of the lifter and all external loads such as dumbbells or barbells during a set.
How compact is the bench when completely folded?
The bench employs a three-step folding mechanism that collapses the frame to a stated thickness of 9.06 inches. Its 28.5-pound weight and 46-inch profile allow it to be stored vertically against a wall or laid horizontally under standard bed frames and tall furniture.
Can this bench handle overhead presses in rooms with low ceilings?
When locked at the upright 90-degree setting, the top of the backrest measures 48.5 inches high. Lifters must factor in their seated torso height and full overhead arm extension plus dumbbell clearance against their specific room ceiling height before pressing.
What steel gauge is used in the frame?
The manufacturer identifies the material as alloy steel and commercial thickness, but does not provide an exact steel gauge number. Because the total weight is only 28.5 pounds, the tubing is lighter and thinner than the 11-gauge steel found on commercial racks.

How we judge home gym equipment

  1. Rule 01

    11-gauge steel and 3x3 uprights are the durability line for racks.

  2. Rule 02

    Adjustable dumbbells fail at the selector — check the mechanism.

  3. Rule 03

    Measure ceiling height before anything you plan to press overhead.

Ready to buy?

Prices move daily. Check the current listing before you decide — the figures above were captured on 25/09/2026.

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