Engineered Interfaces for Enthusiast Hardware

A boutique design lab bridging the gap between form factor and function. We specialize in rugged, distinct modification kits for the Asus ROG Flow Z13 and Asus ROG Ally , built for users who demand more from their gaming handhelds.We also build boutique handheld customization kits and other gaming accessory mods for your gaming setup.Stay tuned for new supported models like Apple iPad Pro, Android Tablets and more...


PolyDeck Z13

The Grip Your Z13 Deserves.

- Rigid System (No Wobble)
- Secure grip hold
- Vent-Flow Compatible
- GameSir G8+ Controller Support
- Optional Kickstand
Flow Z13 2025 supported, 2023 coming soon...

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