Simube HUB Bundle Review: A CNC Aluminum Wheel Hub With QR2 Quick Release for Sim Racing

Building a custom sim racing wheel usually means juggling adapters and cables. The HUB Bundle from Simube puts the electronics, connectors and quick release into one compact, machined unit. Here's what it offers.

About Simube

Simube makes sim racing hardware, including quick release systems, steering wheel adapters, dashboard mounts and CNC-machined components for popular wheelbase platforms.

What Is the Simube HUB Bundle?

The Simube HUB is the core of a modular steering wheel setup, with electronics integrated directly into the hub. The bundle pairs it with a QR2 or QR2 Pro quick release.

Key Features

Machined from a single piece

The hub is precision CNC-machined from a single piece of aluminum and anodized, using a lightweight space-frame design for strength.

Plenty of connectors

It includes two connectors for an advanced paddle module, two connectors for button clusters and a DataPort-C connector for additional accessories.

Wide rim compatibility

Simube says the HUB accepts the original rims of a major wheelbase ecosystem as well as third-party rims with 6×70mm or 3×50mm bolt patterns, and lets you use third-party USB wheels on supported bases.

Platform support

The HUB is designed for PC. It's not compatible with Xbox, and functionality on PS4 may be limited depending on the console and game.

Options and Price

The HUB comes in black or gold. At the time of writing, the bundle is listed at $129 with a standard QR2 and $139 with a QR2 Pro in red, blue or gold. Simube offers duty-free fast shipping and 14-day returns.

Pros and Cons

Pros

• Compact hub with integrated electronics
• CNC-machined, anodized aluminum
• Multiple paddle and button connectors
• Supports common third-party rim bolt patterns
• Quick release included

Cons

• Designed primarily for PC
• Not compatible with Xbox
• Some bases need an optional button module for full menu control

Who Is It Best For?

The HUB Bundle suits sim racers building a custom wheel who want a clean, sturdy hub that works with multiple rims.

How to Save

Simube offers free shipping and duty on orders over $20.

Final Verdict

The Simube HUB Bundle is a well-built, flexible foundation for a modular sim racing wheel, combining solid machining with plenty of expansion options.

Check the current price and deals on the HUB Bundle at Simube