XL series ball milled billet aluminum brake pads are designed just like our standard throttle assemblies, but it is extra large for those seeking more comfort and safety. Throttle pedal pad is spring-loaded like the OEM design. The removable lower arm is splined for versatility in mounting to the right or left of the mounting bracket. Designed with a 1/2 x 20 thread and includes a 1/2 x 20 stud kit. Can be mounted centered or off center.