Forsa Adjustable Performance Shock for 50cc 2-Stroke Honda Elite SPECIFICATIONS: Overall Length: 270mm (10.75″) Mounting Distance (eye to eye): 245mm-265mm Mounting Hole Diameter: 10mm Thread Size: M8x1.25 Adjustable Offset Shackle Nitrogen Charged COMPATIBILITY: Honda – Elite SR / SA / S50 (1994 – 2001) After-Market Adjustable Performance Shock for the Honda Elite 50 and Aero 50. Can be used in conjunction with a shock arm extension on stretched Honda Ruckus scooters, but will not fit the factory shock mount. Nitrogen charged and adjustable from 265mm down to 245mm! Please see our Warranty and Returns Policy