Motorcycle Handlebar Brake Throttle Lock Yellow.1 Built-in ABS wire, difficult to cut with a saw. 2 A set of handlebar lock with thress keys to enhance the safety of your motorcycle. 3 Used on the front brake lever to keep the motorbike from being pushed off the centre or side stand. 4 Used on the rear brake lever to hold the back tire from spinning allowing for the loosening or re-torquing of the clutch nut when doing belt, clutch and variator maintenance. 5 Widely used in most scooters, motorcycles and ATVs.