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REP Fitness

AB-4100 Adjustable Weight Bench

AB-4100 Adjustable Weight Bench

Regular price $649.00
Regular price Sale price $649.00

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If you're looking to maximise space without compromising your workout, this is the bench for you! The AB-4100 Adjustable Weight Bench marries form and function with an expanded range of incline and seat positions, upgraded handle design, and black zinc hardware. The ladder-style adjustment system is quick and easy to adjust. At only 38.55kgs, this lightweight and maneuverable bench includes a built-in upright storage post with rubber coating to protect your floors and add extra stability. Available in Metallic Black or Red.

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Back in stock ETA - 20/2/2025

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KEY FEATURES

FORM MEETS FUNCTION

The AB-4100 Adjustable Weight Bench is everything you need in a trusted workout bench. With the choice between a stylish Metallic Black or Red, you’ll love the look and feel of this piece in your gym.

  • 7 Back Pad (0 to 85 degrees) and 3 Seat angles (0 to 20 degrees)
  • Vinyl cushion is textured and grippy so you won’t slide out of position
  • Squared off 30.48cm (12”) back pad offers ample support and cushioning
  • Closed ladder style adjustment for quick and easy transitions

CONVENIENT VERTICAL STORAGE

This adjustable bench includes a handy vertical storage post with rubber coating to protect floors and add extra stability.

LIGHTWEIGHT AND MANOEUVRABLE

At only 38.55kgs (85lbs) this bench is lightweight and easy to manoeuvre around your home gym or fitness facility, especially if you’re tight on space.

IPF HEIGHT STANDARD

The AB-4100 was designed to meet IPF Height Standards for the athlete looking to stay consistent with their training tools.

SPECIFICATIONS

  • Usage: Full Commercial
  • Materials: 7- & 14-Gauge Steel
  • Important Specs:
    • Back Pad Angles: 0, 15, 30, 45, 60, 75, 85
    • Seat Pad Angles: 0, 10, 20
    • Back Pad Length: 91.44cm / 36"
    • Pad Width: 30.48cm / 12"
    • Seat Pad Length: 33.02cm / 13"
    • Pad Gap: 3.98cm / 1.57"
    • Tolerance 3%
  • Product Weight: 38.55kg / 85lbs
  • Weight Capacity: 317kg / 700lbs
  • Dimensions: 51.56 (W) x 130.30 (L) x 43.18 (H) cm
  • Warranty:
    • Frame: Lifetime
    • Parts: 1 year
    • Upholstery: 30 days


ADDITIONAL INFO

SKU: AB-4100-MBLK , AB-4100-RED , Brand: REP Fitness

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Customer Reviews

Based on 46 reviews
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(43)
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A
Anthony Carter
One of the best benches out there

I’ve used this consistently for a month with the PR5000 rack. This thing is a beast. Highlights include:
- Easy to move for my wife.
- exceptionally stable and a comfortable platform for flat or incline benches.
- length is perfect for me (I’m 6’4”)
- padding is great and firm
- vinyl is very grippy and feels like it has long term quality written all over it.
- adjusting the bench is easy to do, quick and fool proof.
I don’t really think you can find a better bench for the money. Only thing I’d change would be a more textured handle but that is really nit picking

Hi Anthony,

Thank you so much for taking the time to leave such a detailed and positive review for the REP Fitness AB-4100 Adjustable Weight Bench. We're thrilled to hear that it has been a great addition to your workout routine! We appreciate your feedback on the handle and will definitely take it into consideration for future improvements.

Happy training!
GAF Team

J
Jordan Tang
Awesome bench

Super happy with my recent purchase of the AB-4100. Did a ton (too much) research and this bench while a tad more expensive than others is market it’s without doubt super value. Just so well made, easy to assemble, looks great and fits my 6 foot 3 frame. My gym space is small and the fact it can be stood upright is a huge game changer when you just need more space.

Highly recommend and the team were fantastic to deal with. Only feedback would be I wish you could have matched the price I got on my dumbbells so I could have ordered the whole set up from you.

Hi Jordan,

Thank you so much for your positive feedback on the AB-4100 Bench! We understand the importance of having a versatile bench, and we're glad it has been a game changer for you. Your satisfaction is important to us and we'll definitely take your feedback into consideration for future pricing. Thank you for choosing Gym and Fitness and we hope you continue to enjoy your bench!

Happy training!
GAF Team

R
Roger Archbold
Brilliant all-round bench

Great value-for-money bench. Very stable and doesn’t take up much room when stored upright.

Hi Roger,

Thank you for taking the time to leave a review for us here. We appreciate your support and hope you continue to enjoy your versatile and space-saving bench. Please don't hesitate to get in touch if you ever need assistance :)

Happy training!
GAF Team

M
Mark Mccoid

This one is a keeper.
I thought you needed a no-gap bench to keep up with the Jones when you went with incline benches. You dont. This thing is great. Solid. Perfect low height at 420mm ish for lots of leg drive. Gap is irrelevant. Go with red like I did and you can be cool as well.

M
Matthew Marques
Good bench

It's a good bench

Hi Matthew,

Thank you for leaving a review. We are thrilled to hear that you are enjoying our REP Fitness AB-4100 Adjustable Weight Bench. Don't forget, our team is always here to help with any questions or concerns you may have :)

Happy training!
GAF Team