Leg Attachment PRO


  • Use Olympic, Standard or Quick-Lock plates!
  • Rated to 200 lbs (91 kg).
  • Thick, comfortable heavy duty foam roller pads.
  • Adjustable pad positions.
  • Vinyl covers included.
(16 customer reviews)

Available on pre-order, stock arrives in UK end of June

Leg Attachment PRO Features

Not all attachments for the Super Bench are compatible with the Super Bench PRO. The Leg Attachment PRO is specially designed and developed exclusively for the Super Bench PRO. If you already have the PRO version of our best-selling adjustable bench, then you absolutely have no excuse not to work on your legs.

Like all Ironmaster gym equipment, the Leg Attachment PRO is made to the highest standards. Its durable design and high-quality materials allow you to perform various leg exercises smoothly and conveniently. This add-on equipment is perfect for strengthening your quads and hamstrings with complete isolation movements.

Heavy-duty and powerful leg machine

The Leg Attachment PRO for Super Bench PRO is a powerful and exceptionally designed home gym equipment. Load rated to 200 lbs., it can hold standard weight plates as well as Olympic weight plates while allowing you to do your leg workouts smoothly.

  • With a weight load capacity of 200 lbs., this attachment for the Super Bench PRO enables you to work intensely on your quads and hamstrings.
  • An Olympic sleeve adapter is included in your purchase of the Leg Attachment PRO that enables it to hold both standard and Olympic weight plates.
  • Its axle has a heavy-duty bearing that facilitates smooth rotational movements for performing leg extensions and leg curls despite being loaded with large weights.

Versatile equipment with a user-friendly design

The roller pads can be adjusted in two positions to accommodate trainers of different heights, while the Olympic sleeve adapter enables it to work with a variety of weight plates.

  • Extremely durable and protected by vinyl covers, the attachment’s 4″ x 7″ foam roller pads can be adjusted in two positions to suit individuals with longer or shorter legs.
  • Whether you already own a set of standard weight plates or only have those of the Olympic variety, the Leg Attachment PRO lets you use either type with the included Olympic sleeve adapter.
  • Similarly, if you own a set of Ironmaster Quick-Lock Dumbbell weight plates, you can load up to 100 lbs. on the Leg Attachment PRO’s standard plate holder. (Quick-Lock Dumbbell Plates that came out before 2011 may not fit the plate holder due to the size of the center holes of the plates.)
  • This leg extension/leg curl attachment easily connects to the Super Bench PRO in a matter of seconds.


  • Before using the Leg Attachment PRO, the Super Bench PRO must be set to the 10-degree angle. This incline level offers ample floor clearance for leg extensions and positions you at a slight decline when lying down.
  • The Ironmaster Super Bench PRO and weight plates are sold separately.
  • This attachment is not compatible with the original Super Bench.

24 lbs (11 kg)

Load Rating

200 lbs (90.5 kg)

Adjustment Levels



10 Year Warranty


  • Includes Olympic sleeve to allow the use of Olympic, Standard or Quick-Lock plates!
  • Rated to 200 lbs (91 kg).
  • Thick, comfortable heavy duty foam roller pads.
  • Adjustable pad positions.
  • Vinyl covers included.
  • Extra smooth bearing action.


Leg Attachment PRO

16 reviews for Leg Attachment PRO

  1. Well worth it to throw this into your gym. Such a smartly designed piece to add some versatility to your super bench pro. Works great as both a leg extension and leg curl…might try some bicep curls with it too 😉

    5 out of 5
  2. Great leg attachment for the super bench pro, very smooth just like a commercial gym product.

    5 out of 5
  3. High quality piece of equipment. There are 2 fixed positions for pad placement. Definitely nice to be able to customize a little. I’m 5’10 and it works great for me.

    5 out of 5
  4. One SOLID piece of equipment!! easy to assemble and even easier to mount into the super bench PRO. I would definitely recommend making this leg attachment part of your IRON MASTER gym collection.

    5 out of 5
  5. Awesome additon to my home gym! Extremely high quality, as is all Ironmaster equipment. Big fan here.

    5 out of 5
  6. Does the job. The only issue I have is doing hamstring curls. It is not comfortable on the part of your leg above your knees (lower quads area of your leg) when doing moderately heavy weight.

    4 out of 5
  7. I was a little skeptical about buying this accessory but got it a month ago and must say it hits muscles you really can’t hit easily and it does it as good as the ones in the gym. Since Covid I gave up my membership and have spent a fair amount with Ironmaster with no regrets. Works well, built like a brick house, what more can you ask for?

    5 out of 5
  8. My 2nd add-on for the Super Bench Pro. Quick and easy assembly, easy to attach to the bench, and very smooth movement. I do the leg curls lying prone as well as single-leg standing by removing the top bar and pads from the unit (only takes a minute to remove and re-attach when done). Slow concentric and eccentric movement when perfroming both leg extensions and leg curls. Feels great and great value.

    5 out of 5
  9. Great product
    Great product But I wish that they made this like the lat tower where you can actually put the 75 pound dumbbells on where you slide the Dumbbells onto it and you’re able to do your leg extension and curls. Other than that super high-quality.

    5 out of 5
  10. MUST HAVE Attachment for your Super Bench Pro!
    I’ve purchased from Ironmaster a couple times now and can say that all of their products are consistently high quality. The leg attachment is sturdy and feels great for leg extensions. Setup was easy, packaging was fantastic (great move on adding the cardboard strip for the foam rolls), and shipping was very fast. No complaints here, solid 5/5

    5 out of 5
  11. This is how you destroy your legs in a very good way! Smooth action both curls and extensions. I recommend getting the sleeves to protect the cushions. Overall outstanding build quality and easy assembly process.

    5 out of 5
  12. Leg Accessory
    This accessory has a solid build unlike the cheaper bench leg attachments in your large chain stores. I don’t feel like it gets overloaded when I put extra weight on it. Super.

    5 out of 5
  13. Outstanding add-on
    I’ve been adding more and more attachments to my IM SuperBench Pro. This one I was worried about the most. I’ve had other leg ext/curl attachments before and found them to be cheaply made. I have/had a standalone Parabody leg ext/curl that I’ve had for years and loved. I needed to make room in my gym and decided to try the IM attachment. This is by far the sturdiest I’ve ever used, the front stabilizer leg is the difference maker. That makes the attachment extremely sturdy and smooth. I actually prefer the feel of the lying leg curl on this over my old standalone unit. I sold the Parabody and this attachment takes up very little room. Great addition to my home gym.

    5 out of 5
  14. Great piece to add to the gym
    I had the original but I actually like this pro model more because I feel like it sits a little higher off the ground and as a 6 foot 2 inch tall guy the extra clearance helps. Bough for the home gym to incorporate some more leg exercises. Does it’s job very well.

    5 out of 5
  15. I’ve been using this for around 6 month since upgrading to the IM Pro bench from the original, the main improvement in this version for me is using it for leg curls, the bench is in a slight decline angle when connected making leg curls feel much more comfortable.

    It feels well made, robust and smooth in use.

    5 out of 5
  16. Killer pumps incoming!

    This is a great attachment at a low cost to hit the quads and hammies on the superbench.

    Very heavy duty and will take more weight than I will ever likely lift.

    The new design puts the bench at an angle now too which feels better than being straight flat.

    A solid attachment that you can’t go wrong with.

    5 out of 5
Add a review

Your email address will not be published. Required fields are marked *