Fits : Touring: '10-'17 FLHX, '14-'17 FLHXS, '10-'13 & '15-'17 FLTRX/S Softail: '12-'16 FLS, '16-'17 FLSS, '10-'12 FLSTSE, '11-'13 FXS, '13-'17 FXSB, '13-'14 FXSBSE (except '16-'17 FXSE) Dyna: '09-'17 FXDB, '16-'17 FXDLS, '10-'17 FXDWG Sportster: '07-'12 XL1200N, '10-'17 XL1200X, '12-'16 XL1200V & '09-'17 XL883N

Kuryakyn part number 5449

S273184

Features the all new Frequency Sensing Technology (FST) which allows the shocks to sense the frequency of a bump and automatically adjust damping for superior ride quality Deflective disc valving

Adjust spring pre-load by hand, no special tool needed

Includes a progressive rate spring and is high-pressure gas charged for consistent performance

Standard or heavy duty spring rate with a chrome finish

Sold in pairs

Made in the U.S.A.

Progressive Suspension part number 444-4070C

199028

Meets or exceeds factory specifications

Fits Big Twins 1965 - 1969

Fits Sportster 1965 - 1981

Can be used on 1958 - 1964 models when switching to 12 volt system.

Drive gear not included

MD17001