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Roman Chair, Hyper Extension Bench | Marcy JD-3.1

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Sturdy, convenient and effective, the Marcy JD-3 Roman Chair and Hyper Extension Bench is the epitome of core strengthening home gym equipment.

This easy to assemble, compact design provides a safe platform for carving out six-pack abs while also targeting your back muscles and glutes. High-density foam, padded handles, adjustable two-foam leg holders and polymer upholstery accommodate all your comfort needs so that you are able to use this workout bench as long as you need to in the comfort of your own home.

Deluxe upholstery and a heavy duty tubing frame with a powder-coated finish ensure that this exercise bench will stand the test of time and then some. Once you're done, take advantage of the Marcy Roman Chair and Hyper Extension Bench's sleek, compact design and store it in a convenient location along with the rest of your exercise equipment for home use.

  • 2 3/8" x 2 3/8" heavy-duty tube frame
  • Back hyperextension bench has comfortable high-density deluxe boxed upholstery
  • Durable powder-coated finish
  • Equipped with padded handles and two adjustable foam leg holders

  • Assembled Dimensions: 34.5"L x 28.5"W x 34.5"H
  • Maximum User Weight Capacity: 300 lbs

  • Please note: This item requires assembly

The Roman Chair Hyper Extension Bench Marcy JD-3.1 includes assisted grip handles for your intense workouts

Assist Handles

Handles are padded for excellent grip to do exercises.


Roman Chair Hyper Extension Bench Marcy JD-3.1 being use by model

Tube Frame

2 inch x 2 inch tube framing with durable powder coat finish with 300lb maximum weight capacity. 


The Roman Chair Hyper Extension Bench Marcy JD-3.1 in use by model

Comfortable Pad

Comfortable vinyl upholstery keeps body firm during workouts and adjustable ankle pads can be adjusted for different types of core exercises. 


Shipping Information

  • Processing time takes 1-7 business days after the purchase date 
  • Item ships through UPS in 1 box.
  • Box will be delivered where UPS normally drops off large packages for your residence. 

This product is not intended for commercial use.

*Please Note: currently ships only within the contiguous United States (we do not ship to Hawaii, Alaska, military bases, or U.S. Territories / Possessions.) 

6 Reviews

  • 5
    Hyper Extension Bench JD 3.1

    Posted by Anne K. on Aug 25th 2022

    Well built, sturdy, great design for strengthening lower back and also to relieve lower back compression. The two handles allow you to assist with arms to adjust the level of resistance when doing back extension. One piece was damaged in shipping and after one phone call they immediately sent out a replacement piece for me. This was exactly what I wanted at a fair price and I highly recommend it.

  • 5

    Posted by Alex K on Jun 15th 2022

    This item is sturdy and trustworthy. I am surprised to find such good quality for such a good price.

  • 5
    The best!

    Posted by jake streitmatter on Jan 5th 2021

    I have bought two of these roman chairs!! I have a home gym and my buddies even say this is one of their favorite workouts! Super great product!

  • 5

    Posted by Abel Casillas on Sep 28th 2020

    Been using this a few days and my back is already feeling stronger and better. Look forward to further improving my lower back strength.

  • 5
    Roman Chair, Hyper Extension Bench

    Posted by Warren Castellani on Sep 17th 2020

    Best investment for back extensions. Also found it helpful in using hand grips to do lift ups. Very Sturdy and very simple assembly. Extremely satisfied

  • 5
    Love my product

    Posted by Don Sundelius on Mar 31st 2019

    I’m trying to strengthen my lower back because I have some issues there and after only a couple weeks I already feel more confident in trusting my lower back. I’m tall with a long torso and over time my lower back just became weak and I struggled to find a way to toughen it up, until I found this Marcy hyper extension bench. Thank you!