HD 039 Ohlins Shocks for Harley Davidson FLHX Street Glide 2006-Newer with FREE Preload Settings! Ohlins shocks are a pressurized gas and oil shock, no more air loss hassles Ohlins offers a 5 year warranty Ohlins suspension will give you the maximum handling ability of your motorcycle Delivers the best comfort and performance every time you ride Order an Ohlins suspension from Cycle Solutions Inc. and we will set the preload on the shocks for you for FREE so you can experience great riding right out of the box!