These are the best cross trainers available to buy right now, starting from just £109

The science says it all, really: one study found that working out on an elliptical significantly reduces 'weight bearing' compared to running, jogging, and any other workouts of this nature. Basically, cross-training enables you to keep working out hard without the damage that high-impact exercise can have on your body.

“The cross trainer is a great way to increase your daily movement without putting pressure on your body,” says Harriet.

“The gentle rhythm of this bit of kit means you can use it whilst watching your favourite Netflix show, listening to an awesome podcast, or chatting to your mum on the phone! It is a great way to warm up your body and get you ready for a harder workout or a simple way to increase your daily calorie expenditure,” she adds.

“They're also a great option for if you're a runner and struggle with your recovery run pace, as it's quite hard to get your heart rate up on a cross trainer so you'll stay in the optimum heart rate zone needed for that session.”

“The most important difference between cross trainers to treadmills is all about the reduction of impact,” says Harriet.

“This can be super helpful for runners who want to increase their cardio without increasing injury risk – we underestimate how harsh running can be for our ankles, knees and hips, so by swapping out the occasional run for a cross trainer you get all the cardio benefits with far less risk.”

As with any home workout machine, there are a few different types to choose from, although with cross trainers, there isn't an awful lot of difference between the makes. Here are some of the most common types:

1. Front drive cross trainer: The flywheel on these cross trainers tend to sit right at the front of the machine (and is the most common type of cross trainer). Perfect for those who want to focus on their glutes, quads, and calves.
2. Rear drive cross trainer: The flywheel here sits at the back of the machine and tends to be more comfortable for people with longer strides.
3. Compact: These are essentially just smaller versions of normal cross trainers, and are designed to be used in smaller spaces such as flats or home gyms.
4. Hybrid: These machines combine a cross trainer with another type of exercise equipment, such as a bike or a stepper. They are a great option for those who want a versatile workout machine.

The most important technical things to have on your radar when shopping for a cross trainer are stride length, flywheel weight, and resistance levels. Stride length will dictate whether you can walk, jog, or run on your elliptical. Aim for over 18 inches if you want to jog or run on your new machine. Your flywheel weight indicates how smoothly your machine runs, so as a general rule, the heavier weight it is, the better. And finally, resistance levels are simply what you'll have to push against during your workouts, so aim high if you're looking to push yourself and mix things up.

Top tip: as always, with any bigger investment like this, it's best to check your elliptical comes with a guarantee. That way, if a part falls off or it arrives not as you purchased, you're protected.