Interlock Base Module + Rim / Blackout Merch extensions or quick releases that

extensions or quick releases that feature either of these mounting patterns

GXL V2 and X-29

this knob adds a dash of personalization and character to your steering wheel

the second model in the GSI line up offers many of the same features as the Formula Pro Elite

Making it truly plug and play for all Simucube direct drives

Interlock Base Module + Rim / Blackout Merch extensions or quick releases thatThe Interlock Base Module + Rim is the most straightforward way to start with Interlock. Youll get the modular core paired with a GSI rim, with the option to add paddle shifters, clutches, or the LED Matrix. Every piece is designed to work together, so your setup can grow over time.