The RSD Preload Fork Adjusters allow on-the-fly fork spring preload adjustment. With the use of an Allen wrench, easily increase or decrease preload to alter the handling characteristics for a softer or stiffer ride.
Replaces the O.E.M. top fork caps.
Available for 39 mm and 49 mm forks.
Easy installation - No need to remove forks or top triple tree from bike.
CNC machined from billet aluminum.
Up to 1.15" of preload adjustability.
Made in the U.S.A.!
Write a Review
Enter to Win $500
Write your review and you'll automatically be entered in our monthly drawing. Include an image or video to DOUBLE your chances to win!