Designed for 3/4" axle and disc brake rear wheel

NBR-PVC cover

This custom oil tank is designed with rubber grommets in each mounting tab to isolate the oil tank from vibration

The fenders are approximately 12 gauge steel

Slammer Plus Shocks - 1988 - 2003 Harley-Davidson Sportster XL - Chrome Vendor_Kustom Tech Designed for 3/4" axle andNobody ever complained about a little extra cushion! The New Slammer Plus shocks do just that by providing more travel than most lowered shocks. With almost 2" of travel the Slammer Plus Sits at a ride height of 10. 5" by utilizing a flat wire spring coupled with a progressive main spring built around a high pressure gas charged 11. 5" damper. See Additional Information below for fitment.