A basic power rack allows you to do basic strength exercises focusing on major muscle groups such as squats and presses. But with the Mirafit M4 and its extensive range of compatible attachments, not a single muscle has to go untrained. 

The M4 features our heaviest-duty frame and highest-quality design to date. It is available in three heights, three internal depths, and two colours – making it easier than ever before to find a size and style that perfectly fits your gym. Standard J-cups and a choice of three spotter types that protect users and equipment are included.

The M4’s clever design includes 1-inch hole spacing throughout the bench press area so you can set up the bar at exactly the right height for you. Laser-cut markings every five holes make it easier to calculate heights and position your J-cups at the same level – no more lopsided barbells! The hole spaces are compatible with the full range of M4 attachments that’ll allow you to unlock this power rack’s full potential and take your training to the next level! 

The M4 represents our most advanced and professional power rack yet and is suitable for both commercial and home gyms.

Pull Up Bars

Straight Pull Up Bar

Our standard-sized Straight Pull Up Bar has a 1.25-inch diameter and can be installed between the two uprights in the rack. It is the go-to attachment to enable pull ups, chin ups, and other upper-body exercises.

Fat Grip Pull Up Bar

Our Fat Grip Pull Up Bar is 2 inches thick and can be used in place of our regular-sized bar. This fat bar tests your grip strength and makes exercises like pull ups just that little bit more challenging.  

Multi Ball Pull Up Bar

This Multi Ball Pull Up Bar variation offers a range of grips at different angles that lets you target a wider range of muscle groups during pull ups. The bar includes two sizes of balls for the ultimate grip strength challenge.  

Multi Grip Pull Up Bar

Our Multi Grip Pull Up Bar attachments offer a range of grips at wide, narrow, neutral, and angled positions for maximum pull up variety.  

Spotters

Pin Pipe Safety Spotters

These Pin Pipe Spotters come in a range of sizes to match the size of your rack. They are very easy to use and adjust. Spotter pins are an essential attachment for anyone that plans to attempt heavy lifts in their rack.

Flip Down Safety Spotters

The Flip Down Spotters are the upgraded version of regular pipe pin spotters. They come with nylon padding to protect not just you but also your bar from any accidental damage. The flip-down spotters are a little heavier than pipe pins but just as easy to use and adjust.

Strap Safety Spotters

These Strap Safety Spotters perform the same safety function as the other spotter variations available but have as additional benefit that they reduce noise significantly of barbell contact whilst losing nothing in strength. Strap spotters are therefore a great option if you need to keep the noise levels of your workout to a minimum.  

Safety Spotters

These heavy duty Safety Spotters have an angled section which directs the bar away from the users in the event of a failed lift. Nylon liners help prevent the barbell from scuffs and scratches. 

J-Cups

Standard J-Cups

The Standard J-Cups let you load your barbell onto the rack safely and securely. They are essential to set up properly for squats and presses. The standard J-cup is equipped with nylon padding to prevent any damage to your barbell.  

Roller J-Cups

Roller J-Cups have essentially the same function as standard J-cups, but their unique design allows you to easily centre the bar before you start your set without wearing down the cups.  

UHMW Sandwich J-Cups

The Sandwich J-Cups have a thick design which improves rack clearance. These J-cups are also extremely durable.

Storage

Barbell Holders

Barbell Holders allow you to safely store your barbell and keep your gym organised. Choose between vertical or horizontal holders, depending on your needs and preferences.

Weight Storage Poles

Our Weight Storage Poles come in all sorts of shapes, sizes, and finishes to store your plates, including smaller, fractional plates. Weight poles help keep your home gym organised and safe.

Upper Body Workout Equipment

Dip Handle

The Dip Handle Attachment can conveniently be attached to any of the uprights and can be used for exercises such as tricep dips, L-sit holds, and leg raises.  

Wrist Roller

The Wrist Roller is a great attachment to help strengthen your wrists and forearms. Wrist strength plays an important role in weightlifting and gymnastic movements and helps prevent injuries. 

Jammer Arms

The Jammer Arms are a great, easy-to-use and space-saving piece of equipment that adds a range of functional and strength exercises to your workout options, including rows, presses, and squats, whilst taking up minimal space.  

Lower Body Workout Equipment

Utility Bench Platform

The Utility Bench Platform can be attached to any upright and unlocks a range of leg and core exercises, including split squats, step-ups, and pistol squats. 

Squat Handles

These Squat Handles can be attached to the uprights and provide you with a little bit of extra stability when performing squats, allowing you to focus purely on your form. 

Equipment Anchors

Rack Mounted Shackle

This Rack Mounted Shackle can be installed directly onto the M4 Power Rack and allows you to attach a variety of additional accessories onto the rack, such as boxing bags, ropes, or pull-up grips.

Extended Arm

The Extended Arm attachment provides the opportunity to attach even more accessories to your rack, including Olympic rings! 

Landmine Attachment

The Landmine Attachment can be installed on any of the uprights and unlocks the option of rotational barbell exercises, including presses, rows, and twists. These exercises will help bulletproof your shoulders and core. They are also a great way to tackle any upper-body muscle imbalances.  

Battle Rope Anchor

The Battle Rope Anchor is a fantastic way to add cardio options to the M4 Power Rack. You simply feed a battle rope through the attachment and you’re ready for action! 

Resistance Band Pegs

These Resistance Band Pegs are a handy accessory that can be placed in any of the holes on your rack. They allow you to level up your standard strength exercises by adding resistance bands between the barbell and the pegs.  

...But Wait! There's More...

Power Rack Cable Pulley System

The Cable Pulley System is a space-efficient attachment that enables you to do exercises such as lateral pull-downs and low rows.  

Extension Bay

The M4 Power Rack Extension Bay lets you increase the depth of your rack, creating extra space for more attachments and storage solutions. The extension bay will also add stability to your cage. 

Front Stabiliser Bars

These Front Stabiliser Bars come in pairs and can be attached to the front rack to provide additional support and stability – they are an essential add-on when racking a heavy bar on the front of the rack.

Massage Wheel

Taking care of your muscles is a crucial part of any sensible training regime. The Massage Wheel allows you to treat tight muscles that are hard to reach otherwise. The wheel can be placed on any of the uprights.  

The M4 Power Rack is suitable for commercial and private use. It’s sturdy yet compact design and extensive range of compatible attachments make the M4 an ideal solution for college, university, or office gyms that want to make the most out of their equipment. Provided you have enough space (make sure to measure!), the M4 also has the potential to transform garages or spare rooms into the only gym space you’ll ever need.

Whilst a powerful addition to any gym on its own, the M4 Power Rack attachments turn your power rack into a true, all-in-one fitness fantasy that meets all thinkable training needs. Whether your goal is to bulk, tone, or even improve your cardiovascular capacity, there is an attachment that will help you reach those goals. 

Learn more about using a landmine attachment with our best landmine exercises blog. And to learn about the difference between a power rack vs half rack check out our guide.

Written by guest author Lisanne Van Ingen.

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Tags: Equipment > Power Racks and Cages ; Exercise Type > Strength