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  • Mirafit M4 Combi Rack
  • All-in-one rack, Smith and cable machine
  • Multiple functions combined into a single product footprint provide a significant space saving solution
  • Offers an unlimited array of workouts
  • Rack:
    • The 75x75mm box section with 3mm thick steel provides optimal durability and stability
    • Comes with a pair of sandwich J-cups and a pair of external spotter arms
    • Westside spacing provides micro-adjustments for more precise j-cup placements
    • Numbered uprights enable quick, accurate and consistent adjustment of j-cups and spotter arms
    • Integrated multi-grip pull-up bar offers wide, narrow, and neutral hand positions with durable rubber grips and aluminium end caps
    • The pull-up bar has a max capacity of 150kg
    • Anchor point beneath the pull-up bar allows the secure attachment of resistance bands, allowing for varying pull-up difficulty
    • Holes on the base allow for M4 band pegs to be used to enable varying resistance whilst training. M4 band pegs can be purchased here
    • Eight stainless steel weight poles with 26cm loading space ensure ample storage for Olympic weight plates or bumpers
    • Compatible with a wide range of M4 attachments available here
    • View our M4 Rack attachment compatibility guide
  • Functional Trainer:
    • 2 x 135kg weight stacks with a 2:1 weight ratio provide challenging resistance and allow progressive overload for a wide range of exercises
    • Magnetised aluminium weight stack adjustment pin
    • Commercial grade cables rated to 1000kg provide exceptional durability and reliablity
    • The pulley rollers, aluminium adjustment knob and rubber handles provide a smooth and effortless adjustment of the pulley heights
    • Aluminium pulleys offer superior smoothness, increased durability, a higher load capacity, and a more premium feel to standard plastic pulleys
    • An optional seated row foot plate is also available and can be purchased here
    • Shrouds protect outside users from accidental contact
    • Rear integrated connector bar provides a six-hook storage solution for cable attachments
    • Included cable attachments:
      • 2 x stirrup handles
      • 1 x straight bar
      • 1 x triceps rope
      • 1 x long bar (1:1 pulley ratio when connecting both stacks)
      • 1 x chain and carabiner
  • Smith Machine:
    • The integrated Smith machine allows for guided barbell exercises
    • The reinforced design has a weight capacity of 250kg
    • Spotter function increases safety for solo training
    • 12 catcher positions allow for a range of starting positions and spotter heights
    • 30mm diameter bar with knurling provides excellent grip
    • Empty bar weight is 21.5kg
  • The machine can be freestanding and can be bolted down via the included plates for extra stability
  • Measurements:
    • Width: 186.5cm
    • Depth: 200cm
    • Height: 223cm
    • Net weight: 665kg

Delivery & Assembly

  • 2-3 people will be required for assembly (3 people needed for Smith bar installation)
  • Please watch the assembly video below prior to purchase and allow half a day for assembly time
  • Delivery of this product is kerbside only. We will contact you after purchase to arrange a suitable week day for delivery
  • This product will be delivered in a crate. Please note that you will be required to safely dispose of the crate
  • Assembly instructions are included
  • Assembly requires:
  • 2 x 13mm spanners/sockets
  • 2 x 16mm spanners/sockets
  • 2 x 18mm spanners/sockets
  • 3mm, 4mm, 5mm, 6mm, 8mm Allen Keys (included)
  • A basic universal wrench is included but we do not recommend using this as it is far easier to use spanners/sockets
  • Assembly requires the weight indicator stickers to be stuck onto the weight stack
 
 

This product is designed for use in home, light commercial and full commercial training environments.

Mirafit M4 Combi Rack

£3,999.95
4 (2)
Perform unlimited exercises with the Mirafit M4 Combi Rack. This multi-function gym machine provides a power rack, Smith machine and functional trainer all-in-one. Includes cable attachments and 2 x 135kg weight stacks. The ultimate all-in-one gym machine.
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In stock
Suitability

This product is designed for use in home, light commercial and full commercial training environments.

UK Delivery £4.95

You'll never pay us more than £4.95 for delivery to any UK address no matter how many items you order!

Money back guarantee

We offer an industry-leading 30-day money back guarantee on all unused Mirafit products.

Features

Integrated Smith Machine

Reinforced Smith machine with a weight capacity of 250kg and 12 catcher positions.

2 x 135kg Weight Stacks

Functional trainer contains two 135kg weight stacks with a 2:1 cable ratio. Combine with the included long bar attachment for a 1:1 ratio.

Wide Range of Attachments

Our combi rack is supplied with 5 cable attachments and is compatible with a wide range of power rack attachments.

Frequently Asked Questions

How much room do I need for the Mirafit M4 Combi Rack?

The rack itself measures 186.5cm wide, 200cm deep and 223cm high. You should also leave additional clearance around the machine for loading plates, moving a bench and performing exercises comfortably. Extra space above the rack is also needed to use the pull up bar.

Will the M4 Combi Rack fit in a garage gym?

It can fit many garage gyms, but ceiling height is a key consideration. Before buying, measure your room carefully and allow space above the rack and around the sides for comfortable training and assembly.

Can the M4 Combi Rack be used without bolting it to the floor?

Yes, it can be used freestanding, but it also includes plates that allow it to be bolted down for additional stability.

What exercises can I do with the M4 Combi Rack?

The M4 Combi Rack combines a power rack, Smith machine and functional trainer in one unit, allowing exercises including squats, bench press, cable flyes, rows, bicep curls, pull ups, shoulder press, tricep pushdowns and many more.

Can I do a full body workout with only the M4 Combi Rack?

Yes. The combination of free weight training, cable exercises and Smith machine movements allows you to train legs, chest, back, shoulders, arms and core without needing multiple large machines.

Who is the M4 Combi Rack best suited for?

The M4 Combi Rack is ideal for users who want commercial-style training options in a smaller footprint. It suits home gyms, PT studios and commercial training spaces where versatility and space efficiency are important.

Is the M4 Combi Rack suitable for beginners?

Yes. Beginners can benefit from the guided movement of the Smith machine while gradually progressing into free-weight exercises using the power rack.

Is the M4 Combi Rack suitable for training alone?

Yes. The integrated Smith machine and safety features can help users train with added confidence during solo workouts.

What is the difference between a Smith machine and a power rack?

A Smith machine uses a fixed movement path for guided exercises, while a power rack allows unrestricted barbell movement. The M4 Combi Rack combines both options so users can switch between guided and free-weight training.

Is a combi rack better than buying separate machines?

A combi rack can save space and reduce the number of separate pieces of equipment needed. Separate machines may suit users who want dedicated stations, while an all-in-one system prioritises versatility.

Why choose a combi rack instead of a functional trainer on its own?

A functional trainer focuses mainly on cable exercises, while a combi rack adds free-weight and Smith machine training options.

Which attachments are compatible with the M4 Combi Rack?

The M4 Combi Rack is compatible with a range of M4 attachments including options for dip workouts, storage and additional training accessories. Check our M4 Compatibility Guide to see which attachments can be used with this rack.

What cable attachments are included with the M4 Combi Rack?

The rack includes stirrup handles, a straight bar, triceps rope and a long bar that connects to both stacks at the same time.

Reviews

(4) Based on 2 reviews
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Terri
Apr 29, 2026
Good. With caveats. Been using this machine for some months now. It looks imposing and impressive but here's what I wish I'd known before I bought it: 1. The Smith Machine isn't counterbalanced, which means you've essentially got a fixed plane 20kg Olympic bar. It's useful if you work out alone due to the safety catch but if you're doing any sort of rehab be aware that unloaded you're already at 20kg. 2. The safety stops for the Smith machine mean that it's hard to do things like hip thrusts or deadlifts, because the machine doesn't go down far enough. 3. As with any multi use machine the reality is that in order to use one part of the machine involves some faffing, eg if you want to use the spotter/J-arms then you can't use the cable stacks and if you want to use the cable stacks then you can't use them without taking off the spotter/J-arms. How much of a pain this is depends on your work out. If you really don't have room for other machines then this may work for you but just be aware of its limitations. It may suit you to buy separate machines.
Toke
Jan 6, 2026
We ordered the M4 combo rack for a newly built home gym, was very very well packaged and came on a massive pallet, straight forward installation manual, and what a piece of kit! Wish it come with a few extra attachments for the cables but it looks amazing! Heavy duty quality feel, cable runners are smooth as butter and easily adjusted up and down. This is easily as good if not better than kit in a commercial gym! Real premium feel, we ordered the footplate row and bench alongside and is all quality gear.
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