V-FACTOR THROTTLE CONTROL WITH GRIPS FOR EXTERIOR THROTTLE CABLES Part #: 42055

It only makes sense that if the palms of your hand are contoured then for maximum comfort the grips should be contoured also. These die cast housings hold the non slip rubber rails that provide the grip action.
V-FACTOR
Chrome Plated Spiral Rail Set
Fits all models with exterior throttle cables (except models with handlebar air reservoir)
(Imported)