Garmin's Tacx Flow Smart Full Connect Trainer brings the classic electric magnet trainer model into the future with wireless transmission of speed, cadence, and power. It connects to training apps like Zwift, TrainerRoad, or the Tacx app, and its wheel-on design means we can easily pop our bike in and out if the weather clears up on a bright winter afternoon. The roller's elastogel core helps cut down noise by cutting down vibrations, and a heavy flywheel, large footprint, and front-wheel block help replicate road feel and provide stability.