Trask Rear Axle Adjusters For Harley Touring Fine-tune your Harley Touring suspension setup with Trask Rear Axle Adjusters. The included left and right cam adjusters maximize swingarm slot travel, giving you expanded adjustment capability without changing your stock axle. Its a simple bolt-on solution for riders chasing perfect alignment and dialed-in performance. Features: Allows the user to utilize the full slot width in the swingarm Includes left and right side cam adjusters Designed for use with the stock axle Made in the USA