Overview: Initially used on the prototype RC10B7 for precise KPI value adjustments, this feature is now accessible to all users. This adjustment allows for KPI optimization of your B7 for any surface--from low-grip dirt to high-traction clay and carpet tracks. This set provides nine distinct KPI values, offering a broader range of adjustments compared to the standard kit steering blocks. This set also includes 3mm and 4mm (kit) trailing steering blocks. Detailed steps/values are provided in the included supplement.