For heavy load carrying and towing, leaf springs remain the best performing suspension design, but can become harsh, noisier and less effective in damping bumps and vibrations. They are also prone to sagging and should be re-set or replaced when a change in ride height or ride quality is observed. Pedders offer full replacement Trak Ryder leaf spring packs that feature inter-leaf friction pads and metal eye sleeves to minimise binding and noise and are constructed from only the highest grade steels for absolute durability and performance. As an alternative to total replacement of leaf spring packs, Pedders offers a leaf spring resetting service that involves inserting a new and higher rated leaf into the spring pack which is then reset to the desired ride height.