When it comes to weight, the Superfit Treadmill is no light machine. It tips the scales at a whopping 145kg. But don’t let that discourage you – this weight is a good thing. It means that the treadmill is built to last, and can handle even the most strenuous of workouts. And with a maximum user weight of 120kg, it’s clear that the Superfit Treadmill can take whatever you throw at it.