Simagic QR70 Quick-Release Hub – 70 mm Racing Wheel Adapter

The Simagic QR70 Quick-Release Hub is built for serious sim racers who demand precision, reliability, and lightning-fast wheel changes. With its 70 mm standard bolt pattern, this hub allows seamless compatibility with Simagic’s GT1, P-Series, and a wide range of third-party wheel rims. Designed for professional motorsport standards, the QR70 enables tool-free steering wheel swaps in just one second, keeping you in the action without compromise.

Constructed from aircraft-grade CNC-machined aluminium, the QR70 ensures a rock-solid, zero-play connection even under the extreme forces of direct-drive wheel bases. Its magnetic coupling system provides long-lasting durability and a consistently tight, wobble-free fit, tested through countless detachment and reattachment cycles. Whether you’re competing in esports, training on a professional simulator, or switching between GT, Formula, and Rally setups, this hub delivers confidence and speed.

As the global distributor of Simagic, Trak Racer proudly brings you the latest advancements in sim racing technology. Founded in 2008, Trak Racer has become a trusted name worldwide, supplying premium hardware to drivers at every level. With official partnerships with the BWT Alpine F1® Team and Airbus Flight Sim, our mission is to provide industry-leading simulation gear that meets the demands of both motorsport and aviation training.

For drivers who want the ultimate combination of convenience, strength, and performance, the Simagic QR70 Quick-Release Hub is the professional choice.

Key Features & Specifications

• 70 mm Bolt Pattern Compatibility – Works with Simagic GT1, P-Series, and other third-party rims using the same standard.

• Aircraft-Grade Aluminium Construction – CNC-machined for superior strength, stiffness, and wear resistance.

• Magnetic Quick-Release Mechanism – Tool-free design allows wheel changes in one second with zero play.

• Durable & Long-Lasting – Precision engineered for repeated use with consistent tight tolerances.

• Wobble-Free Fit – Secure, stable locking system even under high torque direct-drive inputs.

• Professional Use Ready – Ideal for esports, multi-rig setups, transportable rigs, or driver training environments.