Precision-engineered 3D printed components physically block unused gear positions, eliminating mis-shifts during competitive racing. The kit fits any gate orientation and includes two lockout types: a double gate (drop-in) lockout and a single gate (tighten-down) lockout. Customize your reverse gear placement and create tactile hard-stops that replicate the mechanical feel of period-correct gearboxes.

Compatible with H1 shifters (2025 spec and above). Installation requires basic Allen keys; no permanent modifications.