Designed for any type of motorcycle handlebar with a twist throttle grip. It is a small, adjustable platform that attaches to the end of the throttle grip and sits under the palm of the hand. It allows the rider to maintain a constant speed by simply pressing the platform with the palm of the hand, rather than constantly holding the handle tightly, thus reducing hand fatigue.
Features:

For 25 years, based in the USA, it has been producing innovative motorcycle parts and accessories that would be integral to a person's daily activities.
KURYAKYN Universal Throttle Boss XL
/ pcs.