Kuryakyn Black ISO Throttle Boss, Standard or Contoured

Kuryakyn Black ISO Throttle Boss, Standard or Contoured

Added to the Kuryakyn Motorcycle ISO-Grips, this little jewel can make all the difference in the world on a long ride.

The Throttle Boss is a small adjustable paddle that is positioned under the palm of one's throttle hand.

For even more comfort, install one on your left grip also.  This allows the driver to slightly relax the grip on the gas and still maintain a constant speed. Muscle stiffness and fatigue are reduced after prolonged cruising at a steady pace.  
This is a must have.  We have used these on our own bikes for years.
Fits all ISO-Grips.
A new redesigned rubber pad permits use on both grips for a matched set.

The Contoured ISO Throttle Boss is Slightly larger with updated styling and provides even more comfort then the original Throttle boss. 

Standard ISO:  Fits the end of Kuryakyn ISO Grips & ISO Flame Grips.  Fits Right or Left Side.
Contoured ISO:  Throttle Boss fits ISO, ISO Flame & Transformer Grips, Right side only.
Also Available:  For Gold Wings with Heated Grips, P/N 6383:  Right Side Contoured for Gold Wing Heated Grips

Bolts on in minutes. 
Also works with the Billet Helmet Locks.