Practice question What is threshold braking? Braking to the point just before the wheels lockDragging the rear brake at all timesBraking only after the motorcycle stallsUsing the clutch instead of brakes Answer: A — Braking to the point just before the wheels lock The correct answer is shown above. Try the full quiz for additional practice. Practice more: Alberta Class 6 Motorcycle Test Practice Questions - Alberta Class 6 Motorcycle Knowledge Test Exam →