GSI Interlock Base Module + Rim – Modular SimRacing Steering Wheel The GSI Interlock Base Module + Rim is the most straightforward way to get started with the Interlock system. You get the modular core paired with your choice of GSI rim, with the option to add the LED Matrix. Every piece is designed to work together seamlessly, so your setup can grow over time. This version comes in a 4 Carbon Fiber Paddles configuration, delivering maximum control and precision for the most demanding simracers. Inputs & Controls 44 mappable inputs 12 RGB LED Push Buttons (500g actuation force) 2 Thumb Encoders — quick adjustments without taking your hands off the wheel 2 Five-Way Encoders (6.5 N·cm) — Push / Rotate Left-Right / Push + Rotate 2 Seven-Way Switches — Push / Rotate / Up / Down / Left / Right 4 Carbon Fiber Paddles — shifters and dual clutches with N52 neodymium magnets Illumination & Display LED Matrix : race data, gear, flags and alerts at a glance 90 individually addressable RGB LEDs RGB Telemetry Strip: 4 + 15 + 4 LEDs — RPM, TC, ABS, Pit Limiter, Flags, Spotter RGB Buttons — full visibility day and night RGB Five-Way Encoders — never hunt for encoders in the dark Construction Matte Brushed Aluminum Front Plate Perforated Faux Leather Handles Aluminum Unibody Chassis Scratch-Resistant Polycarbonate Buttons Diameter: 300 mm (depending on chosen rim) Bolt Pattern (PCD): 70 mm (6 x M5) Available Wheel Rims GT 300 mm — Perforated or Suede GT 320 mm — Perforated or Suede Oval 320 mm — Perforated or Suede Technology & Connectivity simOS Firmware — custom firmware optimized for sim racing, featuring predictive algorithms and intelligent power management Powerlink-QR Ready — USB-C passthrough, prepared for GSI's next-generation QR system Dynamic Power Switching — automatically detects whether connected via coiled cable or passthrough QR Compatible Wheelbases (Windows PC Only) Simucube VRS DirectForce Pro Fanatec DD Bases (via SRM Fanatec Emulator Hub or Fanatec Podium Hub) Asetek (via Asetek Invicta QR) Moza (via Moza QR) Simagic (via Simagic QR) Most 8Nm+ wheelbases Recommended Connection GSI Coiled Cable → Powered USB Hub → PC USB extension cables are not recommended. What's in the Box Interlock Base Module + Rim of your choice GSI "Spec 3" Coiled USB Cable AH50 Hub not included.
