Tacx launches a new innovation! The Sirius is a striking cycletrainer featuring a “silent” action. The magnetic brake’s rolling cylinder, the point where the cycle touches the trainer, is made in soft gel combined with a stainless steel running surface.
This means that the action of the Sirius is sound-deadening yet wear-resistant. A balanced 1 kg steel flywheel gives a smooth pedalling action. You can use the resistance lever to vary the resistance through 10 positions. The CycleForce frame is collapsible and springs with you lightly as you cycle.
