First, a couple of vital statistics – this is a direct drive system, so you remove your bike’s rear wheel and attach the chain directly to the cassette on the trainer. All the while, it features an electronic brake system that can adapt to inputs from the likes of Zwift and TrainerRoad (and many more), making the trainer fully smart, following the F-CE integration protocol (i.e. it’ll automatically adapt the resistance level to suit what’s going on, on the screen in front of you).

Inside the unit, you’ll actually find sixteen magnets – eight permanent ones that keep inputs realistic and smooth, and eight further electromagnets that are able to adapt to signals from virtual riding software. It’s a system capable of giving 1,500 watts of resistance (compared to 2,200 watts for the Neo Smart), and able to simulate 10 per cent gradients (25 per cent for the Neo Smart).

It also provides a solid platform underneath the rider when you’re spinning the realistic-feeling 7kg flywheel, thanks to the broad three-point support system that’s able to distribute forces evenly through the floor. This makes for a smooth system that doesn’t generate much in the way of noise, and keeps you steady – important if you’re trying to beat the unit’s 1,500w limit.

Compatibility with Shimano, SRAM and Campagnolo cassettes is a given, while it’s capable of connecting to peripherals and software via ANT+ and Bluetooth, to put out speed, cadence and power data. It comes supplied with quick-release compatibility, but usefully (given the rise of disc brake machines), can house thru-axles if you buy the relevant conversion kit.

With a +/-5 per cent power accuracy range, the Flux Smart is ideal for those riders who want a genuinely power-focussed, fully-interactive, direct drive smart trainer with a great ride quality, at a more wallet-friendly price.