German precision-crafted replacement progressive springs from Eibach, one of the leading spring manufacturers in Europe and the USA. Available in three stages for demanding riders. Simple installation, just replace the OEM part with them. The heavy-duty version with 1250-1400 lbs/inch rate provides an excellent ride for lowered bikes. The typical bottoming out when you ride with two persons or heavy luggage is history. Sold in pairs.
Note
Fits Harley-Davidson Softail 89-17