OC Racing Logo

Sim racing · head‑to‑head

Ascher Racing B24L-SCvsCube Controls GT PRO V2 Button Box

The Bottom Line

Choosing between these two high-end button boxes comes down to whether you prioritize maximum input density and bulletproof wireless battery life, or dual-mode connectivity with a carbon-fiber aesthetic. The Ascher Racing B24L-SC offers an uncompromising, button-heavy layout, while the Cube Controls GT PRO V2 Button Box focuses on versatile connection options and refined shifting.

Watch out

The front toggle switches on the Cube Controls GT PRO V2 Button Box require specific steering wheel rims with matching cutouts. This design choice significantly limits your compatibility with some third-party aftermarket rims.

Note

The Ascher Racing B24L-SC features a button layout specifically optimized for steering wheel rims with downward-sloping spokes. Make sure your preferred rim shape matches this design before purchasing.

Why choose Ascher Racing B24L-SC

9.0
Overall Rating
  • Massive input advantage: It features 24 physical buttons compared to just 6 on the Cube Controls unit.
  • Incredible battery life: The wireless connection runs for 2 to 3 years on a single standard 14250 lithium battery.

Why choose Cube Controls GT PRO V2 Button Box

8.3
Overall Rating
  • Dual-mode connectivity: It offers highly convenient Bluetooth and Q-CONN magnetic USB connection options.
  • Refined shifting: The redesigned magnetic paddles deliver a crisp, tactile, and zero-play shifting experience without being excessively loud.

The Verdict

If you want maximum functionality and zero-maintenance wireless operation, the Ascher Racing B24L-SC is the superior choice at $603.06. However, if you prefer dual-mode USB/Bluetooth connectivity and quieter, zero-play shifters, the Cube Controls GT PRO V2 Button Box is a strong contender at $680.00, provided your rim is compatible.

Spec comparison

Ascher Racing B24L-SC Cube Controls GT PRO V2 Button Box
Brand Ascher Racing Cube Controls
Ecosystem Ascher Racing Unknown
Starting Price $597.64 (CA$829.99)Best $680.00
Price trend Unchanged over 90 days
Diameter
Rim Material
Buttons 24Best 6
Display No No
Magnetic Shifters Yes Yes
Quick Release 70mm PCD 70mm PCD

Subscribe to my Newsletter

© OC Racing 2025. All rights reserved.