Simucube wheels

Simucube steering wheels and the SWW system – a complete overview

What is Simucube Wireless Wheel (SWW)?

SWW is Simucube's proprietary wireless data transmission system between the steering wheel and the Direct Drive base. Unlike conventional sim racing wheels, it requires no spiral coil cable — signals from buttons, encoders and paddle shifters are transmitted over radio with negligible latency. The result is a cleaner installation, no cable-tangling risk and freer hand movement. The system requires the Simucube Link Hub and optionally the Teltonika Ethernet Switch for more advanced multi-device configurations.

Simucube Tahko GT-21 – compact GT wheel

The Tahko GT-21 is a compact 300mm GT wheel with a full set of buttons and encoders, designed for GT3 and GT4 racing in titles such as ACC, iRacing and Le Mans Ultimate. Its lightweight construction and motorsport ergonomics, combined with wireless SWW, make it one of the cleanest sim racing setups available.

Simucube Valo GT-23 – premium GT with an expanded panel

The Valo GT-23 is the larger GT option in the Simucube range — 330mm with a more comprehensive control centre, additional space for encoders and improved ergonomics for longer racing sessions. The right choice for sim racers who need access to a greater number of functions directly from the wheel.

Simucube Savu Sport and Savu Pro – for formula racing fans

The Savu series is Simucube's formula wheel line — flat, compact and with a button layout typical of F1 and F2 cars. The Savu Sport is the entry-level option for Formula 1 simulation fans, while the Savu Pro extends the functionality with additional inputs and a higher level of finish for more demanding sim racers.

Looking for a Simucube Direct Drive base to pair with your new wheel? Browse the full range of Simucube 2 and 3 bases at Simline. Need the SQR quick release for mounting your wheel? Find it in the steering wheel quick releases category.