Simagic QR-A Fast Release Adapter

The Simagic QR-A Quick Release Adapter is a precision-crafted solution to seamlessly connect third-party steering wheels with the Simagic Alpha EVO Wheelbase. Made from forged aluminum alloy and designed for motorsport demands, this adapter not only provides a stable mechanical connection but also direct USB data transmission for compatible steering wheels.

Lightweight motorsport construction

Weighing only 467 g, the QR-A was designed to keep the rotating mass as low as possible. This ensures faster and more direct force feedback transmission, so the finest details of driving physics reach the steering wheel unaltered. The structure consists of CNC-machined, forged aluminum alloy with an anodized surface that guarantees extreme durability and torsional stiffness.

Universal compatibility & mounting

The adapter offers maximum flexibility in choosing your steering wheel. It supports both the 50 mm and 70 mm bolt circle standards, making it compatible with most quick-release steering wheels and hubs on the market. For the widely used 70 mm standard, the QR-A even offers dual mounting options (front and rear) to accommodate different brand standards.

Integrated USB connection

A special highlight is the integrated USB interface. This allows third-party steering wheels to be connected directly to the Alpha EVO Wheelbase via the Quick Release ("Plug-and-Play"). This eliminates annoying spiral cables to the PC for many USB steering wheels and ensures a clean, reliable connection. Simagic recommends using a short cable directly at the adapter for the most stable data transmission.

Technical specifications

Main features at a glance

• Zero-Play Connection: Play-free mounting for precise force feedback without flex.

• Quick-Release Mechanism: Allows tool-free, second-fast exchange of steering wheels.

• Integrated USB Hub: Connects USB steering wheels directly to the PC via the base.

• Dual-Mounting: Supports front and rear mounting for 70mm steering wheels.