Transcript

MICHAEL JOHNSON:

Wearable technology is a massive growth area. But its impact on performance so far isn't clear. However, if it works, there are some great opportunities. This company is at the forefront of the tech revolution, making clothing that can monitor muscle performance.

JAKE WAXENBERG:

It's just standard compression gear, sweat-wicking fabric like you normally see. The difference is that we have these sensors built directly in. So, all of these sensors fall exactly where they need to.

MICHAEL JOHNSON

So each one of these is a sensor, a different sensor.

JAKE WAXENBERG

Exactly. So these are our electromyography sensors, EMG for short. So, you know how you have a ECG, for your heart? EMG's for your muscles. So what that does is, your muscles when they're being used actually create an electrical signal. And we can record that.

MICHAEL JOHNSON

The sensors sit on the main muscle groups on the chest, arms, and legs, showing what muscles are firing, how hard, and what sequence. And all of that info is sent to your smartphone.

JAKE WAXENBERG

All of the muscles will light up, different colours, in real time, depending on when they're being activated and how much effort they're exerting. So the colour scale goes from blue, yellow, orange, to red, from 0 to 95 per cent muscle effort.

MICHAEL JOHNSON

I can see this being very useful, as it delivers sophisticated data in a very simple format, allowing athletes and coaches to target and test training strategies outside of an expensive lab environment.

JAKE WAXENBERG

Traditionally, EMG technology, although it's been around for a very long time-- as you said, 50, 60 years-- you'd need a PhD to understand it. So it's taking this traditional EMG data and then translating, in a way, in our app, where it's easily understood and actionable for everybody.

I think it's your turn. You ready to have a go and try them out?

MICHAEL JOHNSON

It's not my favourite place, the gym, but, uh-- no, it's interesting. Yeah. I'd love to see how it works.

I've always preferred the track to the gym, but, in the interest of science I was willing to have a go.

Not with that much weight.

JAKE WAXENBERG

No.

MICHAEL JOHNSON

[LAUGH]

JAKE WAXENBERG

Pretty light weight, for you.

MICHAEL JOHNSON

[LAUGH] Even now, still a professional.

JAKE WAXENBERG

All right, perfect. So one thing you might be surprised about is that you use that left side a lot more than that right side.

MICHAEL JOHNSON

The sensors seem to have picked up an old injury on my left side that I struggled with while competing.

I haven't seen my chiropractor in three weeks, so I'm overdue for an appointment. So, if there was anything on that left side out. And so, as an athlete, I had to figure out whether I'm off-balance or not. So, this sort of technology is fantastic for that sort of aid, to an athlete, as opposed to trying to feel it while you're trying to work out and while you're trying to train.

This product is in its infancy, but I feel it's part of the future of democratising data for all, enabling athletes of all levels to make better training decisions. Whether that will deliver better performances on the field is unclear.

You've spent quite a bit of time over in America and San Francisco, kind of the hub of technology and innovation. So, what were some of the things that you saw when you were there that really got you excited about the future of human performance?

DAVE BRAILSFORD

Well, I like the general-- I like the general attitude. You know, everybody I met was going to change the world. You know, here's a product. This is going to change the world. And I'm a sucker for that--

MICHAEL JOHNSON

So they think.

DAVE BRAILSFORD

You know, I like that attitude. And I think if somebody doesn't believe they can change the world, we'll never change the world. And I think there's a lot of real neat innovations coming out. And I think the-- for me, some of the-- certainly in relation to endurance and certain cycling events, the real-time monitoring of hydration status, you know, fuel sort of status, if you like, and what's happening in terms of energy expenditure, and all of those physiological parameters, being able to be measured in real time, and you're getting real feedback.

So you're fueling correctly. You know, you know exactly what's going on. It's like being aware of what's happening in the engine, if you like. I think there's some real smart things coming, in that area. And I think that could be a game-changer, I really do.