All in One Gym Functional Trainer to Buy in 2026

If you're building a home gym or upgrading a commercial setup in Aotearoa, a quality all-in-one functional trainer could be the best decision you make in 2026. Flex Fitness Equipment carries a carefully selected range of machines that combine strength training, cable work, and Smith machine functionality into a single, space-saving unit giving Kiwis more training options per square metre than ever before.

Key Takeaways

• All-in-one trainers replace multiple machines in one compact footprint.

• Weight stack and cable ratio are the two specs that affect training outcomes most.

• Armortech models offer options from entry-level to advanced athlete setups.

• GO30 treadmills pair perfectly with strength training for a complete programme.

• Lifetime frame warranties signal genuine build quality worth paying for.

Why 2026 Is a Smart Time to Invest in a Functional Trainer

Home training has become a permanent fixture for many Kiwi households. The convenience of training at home removes commute time, gym queues, and membership fees — all without compromising results. According to Exercise New Zealand (ExerciseNZ), participation in strength training among New Zealanders is growing steadily, with more people investing in quality home setups that support consistent, long-term results.

The New Zealand Ministry of Health recommends that New Zealand adults complete muscle strengthening activities on at least two days each week. A functional trainer at home makes meeting that guideline straightforward on your schedule, at your pace.

Research published by the International Journal of Strength and Conditioning confirms that resistance training delivers benefits across four key health areas: cardiovascular health, musculoskeletal strength, neuropsychological wellbeing, and metabolic function. An all-in-one machine makes it easier than ever to access all of those benefits from one piece of equipment.

What Makes a Great All-in-One Functional Trainer?

Before exploring the available models, it helps to know what separates a genuinely useful machine from one that just looks good on paper. Here are the factors worth checking:

• Weight stack per side: Heavier is better for progression. Look for at least 70 kg per side to start; 100 kg or more for experienced lifters.

• Cable ratio: A 2:1 ratio gives smoother, more controlled resistance. A 1:1 ratio delivers the full stack weight at the handle. Some models offer both.

• Smith machine quality: Counter-balanced options are easier to use and feel more natural for squats and presses.

• Included attachments: The more that come in the box, the wider your exercise library from day one.

• Assembled dimensions: Check height, width, and depth carefully against your available space.

• Warranty: A lifetime frame warranty is the benchmark for genuine build quality. Always check cable and pulley cover as well.

As highlighted in our blog on whether functional training is overhyped, what matters most is that the machine supports progressive training over time. The best all-in-one trainer is the one that still challenges you after two years of consistent use.

Armortech All-in-One Functional Trainer Range — 2026 Comparison

The Armortech functional trainer range at Flex Fitness Equipment NZ covers four distinct models. Each is built with a lifetime frame warranty and a two-year warranty on pulleys and cables. Here is the full side-by-side comparison:

Armortech F40 Pro V2 — The Versatile Starter

The F40 Pro V2 packs a Smith machine, functional trainer, and half rack into a 188 × 158 cm footprint with dual 70 kg stacks. Inclusions cover J-hooks, dip handles, a landmine, four band pegs, and bar storage. An optional leg press plate is available for purchase. This model suits those building a serious home gym without needing maximum stack weight from day one.

Armortech F70 Max — For Those Who Train Heavy

Stepping up to 2 × 100 kg stacks with a wider assembled footprint of 220 cm, the F70 Max brings a rotating landmine and a complete accessory kit including tricep rope, revolving straight bar, long curl bar, long straight bar, and dual D-handles. The extra stack weight makes this ideal for intermediate to advanced lifters who want room to keep progressing. 

Armortech PT100 — The All-Rounder with Adjustable Cable Ratio

The PT100 stands out for one specific reason: its adjustable cable ratio. You can switch between 2:1 and 1:1 depending on the session, which gives you precision for both high-rep cable work and heavy strength sets. With 2 × 102 kg stacks and an extensive inclusion list covering roller J-hooks, leg press, jammer arms, squat and row platform, hip thrust support, and a monolift, this machine supports more training variety than any other model in the range.

Armortech PT200 V2 — The Complete Package for Serious Athletes

The PT200 V2 is the flagship. With a counter-balanced Smith machine, 2 × 120 kg stacks, a jammer arm, leg extension and curl attachment, hip thrust pad, and monolift, it is designed for athletes who want a permanent, commercial-quality installation. The 2:1 cable ratio keeps movements smooth and controlled. At 199 × 179 cm assembled, it requires a dedicated space but returns extraordinary versatility.

Complete Your Setup: GO30 Treadmill Range

Strength training and cardio complement each other well for overall fitness. The GO30 Treadmill range at Flex Fitness Equipment NZ offers five models to round out your training setup. Here is a full specification overview:

• GO30 V1: Compact 1.25hp DC foldable treadmill, 110 kg user capacity. A solid starting point for walking and light jogging between strength sessions.

• GO30 V3: 1hp AC motor with app connectivity, Bluetooth speakers, USB charging, and an iPad bracket. Suits those who like their training paired with entertainment.

• GO30 V5: 1.5hp AC motor with an 8" LCD, 130 kg capacity, and a 1480 × 500mm belt. Foldable, with built-in heart rate monitoring for structured cardio training.

• GO30 V7T Plus: 2hp AC motor and 15.6" TFT touchscreen streaming Netflix, YouTube, and Spotify. Supports 180 kg users and delivers 0.8 to 20 km/h speed range.

• GO30 V8T: 3hp AC motor and a 21.5" TFT screen with wireless heart rate monitoring. The most powerful model — built for heavy, daily use at 180 kg user capacity.

Getting the Most Out of Your All-in-One Trainer

Setting up the machine is just the beginning. Getting consistent results requires a structured approach. Our guide on the best equipment for home gyms covers how to build a complete programme around your functional trainer and cardio equipment.

• Plan your weekly sessions. The NZ Ministry of Health recommends strength work on at least two days a week commit to a schedule and keep to it.

• Start with compound cable movements: rows, pulldowns, and chest presses. These build the foundation for more advanced exercises.

• Use both cable ratio options where available. Lighter loads at 2:1 for higher reps; switch to 1:1 for heavier, lower-rep sets.

• Mix functional trainer sessions with treadmill cardio. Alternating between strength and cardio in the same session saves time and keeps your heart rate elevated throughout.

• Track your progressive overload. Increase resistance or reps every two to three weeks to keep making gains.

Auckland University of Technology researchers have highlighted how strength training supports functional independence, bone density, and long-term metabolic health, all outcomes that a well-structured home training programme can deliver.

The Sport and Exercise Science New Zealand (SESNZ) Strength and Conditioning community also underscores the growing importance of structured strength programming for Kiwis across all fitness levels and age groups.

For those wanting inspiration on how top Kiwi athletes have embraced functional training, the NZ Herald has explored how functional fitness has become a core part of New Zealand's training culture, shifting away from isolated machine work toward movements that build real-world strength.

Conclusion

Whether you're eyeing the entry-level F40 Pro V2 or the powerhouse PT200 V2, 2026 is an excellent time to invest in a functional trainer that genuinely earns its space. Pair it with a GO30 treadmill and you have a complete strength and cardio setup under one roof. Ready to get started? Contact the Flex Fitness Equipment team today and our experts will help you find the right fit.

FAQs

What is an all-in-one functional trainer?
An all-in-one trainer combines a Smith machine, cable functional trainer, and half rack into a single, space-saving unit.

What weight stack size do I need for a functional trainer?
Beginners suit 70 kg per side; intermediate and advanced users should look for 100 kg or more per stack.

Is a functional trainer good for beginners?
Yes. Adjustable resistance and guided cable movements make functional trainers accessible and safe for all fitness levels.

How much space does an all-in-one functional trainer need?
Most models require around 180 to 220 cm wide and 155 to 180 cm deep, plus clearance on all sides for movement.

What is the difference between a 2:1 and 1:1 cable ratio?
A 2:1 ratio halves the felt resistance for smoother movement. A 1:1 ratio delivers the full stack weight at the handle.

Can I pair a functional trainer with a treadmill for a full home gym?
Yes. Combining a functional trainer with a treadmill covers both strength and cardio in a compact, efficient home gym setup.