---
product_id: 71989405
title: "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"
brand: "flybird"
price: "€ 428.62"
currency: EUR
in_stock: true
reviews_count: 6
category: "Flybird"
url: https://www.desertcart.hr/products/71989405-wb5-weight-bench-astm-certified-800lbs-adjustable-weight-bench-workout
store_origin: HR
region: Croatia
---

# 30-inch extended backrest 144 adjustable positions 800 lbs max load capacity 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

**Brand:** flybird
**Price:** € 428.62
**Availability:** ✅ In Stock

## Summary

> 🏆 Elevate your home gym game with pro-grade power and precision!

## Quick Answers

- **What is this?** 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 by flybird
- **How much does it cost?** € 428.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/71989405-wb5-weight-bench-astm-certified-800lbs-adjustable-weight-bench-workout)

## Best For

- flybird enthusiasts

## Why This Product

- Trusted flybird brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Angle Control:** 144 adjustable positions from -30° to 90° for full-body muscle targeting.
- • **Space-Smart Foldability:** Folds down to just 9 inches wide, ideal for stylish home gyms and tight spaces.
- • **Ergonomic Support Design:** Extra-long 30-inch backrest ensures perfect spinal alignment and comfort.
- • **Swift & Secure Adjustments:** Spring-lock mechanism enables one-second angle changes with rock-solid stability.
- • **Unmatched Strength & Stability:** ASTM-certified steel frame supports up to 800 lbs for pro-level workouts.

## Overview

The FLYBIRD WB5 Weight Bench is a commercial-grade, ASTM-certified workout bench engineered for durability and versatility. Supporting up to 800 lbs with a robust alloy steel frame, it offers 144 adjustable positions from decline to upright, featuring a 30-inch extended backrest for optimal support. Its quick spring-lock adjustment and foldable design make it perfect for millennial professionals seeking a compact yet powerful home gym solution backed by a trusted 20-year brand legacy.

## Description

desertcart.com : 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 : Sports & Outdoors

Review: Great quality!! - Very solid and sturdy. Stable and aligned perfectly. Easy and quick installation. You bold down the two legs and the footpad. Adjusting the seat and back support is smooth and could do it with one hand. I’m 6’2” and the bench has good length that supports my head and still have like about 2” on me when laying down. Easy to fold and small enough to be tucked away in the corner. Now some people mentioned they wished they had a way of storing the pin when it’s taken out in order to fold the bench. I used a strong magnet I had for holding my pistol. I put adhesive on it and attached it next to where the pin is inserted. It solved that issue. I’m attaching a picture. Overall, legit!
Review: Straight out of the box 5/5 - Update: 3/5 stars I’ve used this bench a few times now. Truthfully, I kind of wish I had done a bit more research or just went for it and purchased a better brand. This one will do, but it’s not as sturdy as I would like. It’s not great for all bench exercises such as reverse sit ups. The seat is not fixed in place enough. The bolt provided to set the positions still allows the seat to wiggle if you put any reverse stress on it at all, making that movement in particular almost impossible. Hard to explain, but I hope that makes sense. If I hadn’t already bought this bench, I’d probably look elsewhere. Original review: We’re adding some gym equipment to our garage to make it easier to get a quick workout in. I used this bench for just a minute after assembly to test it out; it seems like decent quality. Super easy to assemble; it comes about 90% pre-assembled. Weighty so hopefully sturdy. The four base feet are adjustable which I find super nifty if you’re on a slightly uneven surface. I like the versatility of the bench; it can be adjusted to a variety of positions depending on the exercise you want to do. Overall, I’d say this is a pretty solid purchase. Only time will tell really. I’ll try to remember to give an update after a few months. Really hoping it lasts.

## Features

- 【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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DNYSJ8W |
| Best Sellers Rank | #852 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #3 in Strength Training Adjustable Benches |
| Brand Name | FLYBIRD |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (25,940) |
| Frame Material | Alloy Steel |
| Item Dimensions D x W x H | 46"D x 13"W x 48.5"H |
| Item Type Name | Weight Bench |
| Item Weight | 28.5 Pounds |
| Manufacturer | FLYBIRD |
| Material | Breathable leather &Alloy Steel |
| Warranty Description | 1 year |
| Weight Capacity Maximum | 800 Pounds |

## Product Details

- **Brand:** FLYBIRD
- **Color:** Black
- **Frame Material:** Alloy Steel
- **Item Weight:** 28.5 Pounds
- **Manufacturer:** FLYBIRD
- **Material:** Breathable leather &Alloy Steel
- **Product Dimensions:** 46"D x 13"W x 48.5"H
- **Size:** 46x13x48.5 inches
- **Weight Limit:** 800 Pounds

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/71ijsNeaN-L.jpg)

## Questions & Answers

**Q: When adjusting the backrest of the bench can i make it locked in place so it does not become separated by accident?**
A: Yes, the locking mechanism is very robust.  Looks like a thick pin with a great latch system.  I'm 5' 11" and 215lbs and have been hitting the backrest pretty good on crunches - haven't broken it yet...LOL.

**Q: What is size when folded**
A: This workout bench about 30*16*9 in when folded

**Q: Diagram (picture)  shows 2 possible decline settings?  But video never shows anyone doing a decline press movement. How come?.**
A: Yes. You can set the bench for decline too!  This is an awesome bench. We love it.

**Q: Does it come with the elephant?**
A: It's an extremely sturdy bench and may be able to support the weight of an elephant.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality!!
*by K***Z on February 26, 2026*

Very solid and sturdy. Stable and aligned perfectly. Easy and quick installation. You bold down the two legs and the footpad. Adjusting the seat and back support is smooth and could do it with one hand. I’m 6’2” and the bench has good length that supports my head and still have like about 2” on me when laying down. Easy to fold and small enough to be tucked away in the corner. Now some people mentioned they wished they had a way of storing the pin when it’s taken out in order to fold the bench. I used a strong magnet I had for holding my pistol. I put adhesive on it and attached it next to where the pin is inserted. It solved that issue. I’m attaching a picture. Overall, legit!

### ⭐⭐⭐⭐⭐ Straight out of the box 5/5
*by K***S on September 26, 2024*

Update: 3/5 stars I’ve used this bench a few times now. Truthfully, I kind of wish I had done a bit more research or just went for it and purchased a better brand. This one will do, but it’s not as sturdy as I would like. It’s not great for all bench exercises such as reverse sit ups. The seat is not fixed in place enough. The bolt provided to set the positions still allows the seat to wiggle if you put any reverse stress on it at all, making that movement in particular almost impossible. Hard to explain, but I hope that makes sense. If I hadn’t already bought this bench, I’d probably look elsewhere. Original review: We’re adding some gym equipment to our garage to make it easier to get a quick workout in. I used this bench for just a minute after assembly to test it out; it seems like decent quality. Super easy to assemble; it comes about 90% pre-assembled. Weighty so hopefully sturdy. The four base feet are adjustable which I find super nifty if you’re on a slightly uneven surface. I like the versatility of the bench; it can be adjusted to a variety of positions depending on the exercise you want to do. Overall, I’d say this is a pretty solid purchase. Only time will tell really. I’ll try to remember to give an update after a few months. Really hoping it lasts.

### ⭐⭐⭐⭐ Good Bench for the price
*by I***B on December 4, 2025*

This only gets a 4 star because of the quality, the quality is somewhat on the lower end, if you have the bench in decline mode and the little feet holders to do sit-ups, the feet holders clank quite a bit and the seat portion kind of moves. The design is my favorite part, it can decline and incline while holding my feet! Assembly is very very easy less than 15min. Movement is great the feet on the bench are adjustable so if you have an uneven floor it doesn’t matter. TL;DR, Okay quality. Incline / Decline is great. Foot pegs have adjustable feet for uneven surfaces. Seat little shaky using decline for sit ups.

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-04-23*