This product is a pair of black and chrome rear shocks absorbers designed for Harley Sportster XL883, 1200, 72, and 48 models from 1979 to 2012. They have a 60mm working stroke and a diameter of 11.75''. Made of steel, these shocks feature gas-filled, adjustable design with more springs for increased stability and longevity. The eye maximum tensile strength is 2,000 Kgf, and they come with a warranty of 60 days. Suitable for 1982-1994 Harley FXR and 1979-2012 Harley Sportster models, these shocks offer improved performance for your motorcycle.