PROGRESSIVE SUSPENSION FRONT SUSPENSION FORK SPRING KIT STANDARD DUTY FOR 2018-2020 SOFTAIL FXFB/S FAT BOB, FLSB SPORT GLIDE, 2020 FXLRS LOW RIDER S MODELS PR-11-1156 Pushrods are installed in a short

are installed in a short period of time reusing many stock components

**** PLEASE NOTE ***** : DS-289319

Part Number : GR-P10324-03ZBK

Part Number : MS-923060

FLS 2013 Softail Slim

PROGRESSIVE SUSPENSION FRONT SUSPENSION FORK SPRING KIT STANDARD DUTY FOR 2018-2020 SOFTAIL FXFB/S FAT BOB, FLSB SPORT GLIDE, 2020 FXLRS LOW RIDER S MODELS PR-11-1156 Pushrods are installed in a shortPROGRESSIVE SUSPENSION Part Number : PR 11 1156 PR 11 1156 Progressive Suspension Front Suspension Fork Spring Kit Standard Duty For 2018 2020 Softail FXFB S Fat Bob, FLSB Sport Glide, 2020 FXLRS Low Rider S Models High quality, high performance replacement fork springs A Progressive Suspension rate spring has the advantage of a rising rate resistance to compression The benefit is the spring can be soft enough at the start of the travel to offer a