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Bigzzia

Bigzzia 5-in-1 Adjustable Ab Bench

  • Material: Alloy Steel
  • Item Weight: 27.78 pounds
  • Color: Red
  • Maximum Weight Recommendation: 330.69 pounds

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

An adjustable ab bench with a 150 kg capacity, a reasonable core and ab training centerpiece for a home gym setup.

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ASIN: B08JY8D4YLCategory: Benches

Overview

A red adjustable ab bench rated to hold up to 150 kilograms, about 330 pounds, built as a multi-position bench for core and abdomen training.

The 5-in-1 adjustable design points to several bench angles or attachment positions for varying ab and core exercises, while the 150 kg rating gives room for most users plus added resistance.

  • Alloy steel frame
  • 12.6 kg (about 27.8 lb) bench weight
  • 150 kg (330 lb) max user weight
  • Red color, 5-in-1 adjustable design

Who it's for

Fits home lifters wanting one bench that adjusts across several core exercise positions instead of separate equipment for each. Not for anyone over the 150 kg rated limit.

Pros and cons

Pros
  • 150 kg (about 330 lb) weight rating
  • Adjustable design covers multiple ab exercise positions
  • Steel frame for stability
Cons
  • At 12.6 kg it's still a piece of bench furniture needing dedicated space

Performance notes

The steel frame and 150 kg rating are what determine how much load the bench takes across its adjustable positions without flexing.

Specifications

BrandBigzzia
Dimensions & fit
Item Weight27.78 poundslower than 75% of 84 benches
Maximum Weight Recommendation330.69 pounds
Item Dimensions L X W X H47.2 × 15.7 × 35.4 inches
Construction & materials
MaterialAlloy Steel
ColorRed
Included components
Unit Count1
Other details
Part Number1
StyleSit-Up Bench

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Frequently asked questions

What is the weight capacity of the Bigzzia ab machine?

It's rated for up to 150 kilograms, about 330 pounds.

What does 5-in-1 mean on this bench?

It refers to the bench's adjustable positions for different ab and core exercises.

What is the bench made of?

Alloy steel.