Heavy-duty version of the Progressive Suspension fork springs The cost-effective go-to for a substantial increase in front-end ride quality Includes Progressive Suspension rate springs combined with preload spacers Can improve front-end stability and brake dive control as well as increase comfort for heavier riders or those looking for a firm high-performance feel out of their forks
Length 400.00 mm (15.75 ") External diameter 32.00 mm (1.26 ") Spring hardness 1.21 kg / mm - 1.66 kg / mm (68.00 lb / in - 93.00 lb / in) Fork type Pair Unit Product description Springs kit
For Harley-Davidson Sportster XL 1200C Custom,1200L Low,883L Low,883L Superlow.Improves resistance to front brake dive, front end stability, cornering and bottoming control
For Indian Scout,Sixty,Bobber.At the time of installation it is possible to choose between a lowering of 25.4 mm or 50.8 mm (1 "or 2").Made in the U.S.A.
Converts dual damper rod forks to high-performance cartridge forks.Contains a pair of high-performance, gas-charged mono-tube fork cartridges and custom-tuned fork springs
For Harley-Davidson XL 1200C Custom,XL 1200N Nightster,,XL 1200R Roadster,XL 1200V Seventy-Two,XL 883,XL 883C Custom,XL 883L Low,XL1200NS Iron 1200,XL 883N Iron,XL 883R.Includes all components needed for a complete repair of a set of front fork legs.
Progressive Suspension.For Harley-Davidson Milwaukee-Eight FXFB Fat Bob,FXBR Breakout,FXBB Street Bob,FXFB Fat Boy,FLHC Heritage Classic.For 49mm Conventional Forks.The asymmetric monotube suspension design is used on the latest high-end sportbikes and motocross applications.Lowering kits lower the front end up to 2"
For Harley-Davidson Milwaukee-Eight FXBR Breakout,FXFB Fat Bob,FXBB Street Bob,FLFB Fat Boy,FLHC Heritage Classic,FXLR Low Rider,FLSL Softail Slim.Kits utilize Progressive Suspension's experience and knowledge to provide exact model applications
For Harley-Davidson XL 1200C Custom,XL 1200N Nightster,XL 1200X Forty-Eight,XL 1200R Roadster,XL 1200V Seventy-Two,XL 883,XL 883C Custom,XL 883L Low,XL 883N Iron,XL 883R.Improves resistance to front brake dive, front end stability, cornering and bottoming control
High-quality, high-performance replacement fork springs.A progressive suspension spring has the advantage of offering increasing resistance to compression
For Harley-Davidson XL 1200C Custom,XL 1200V Seventy-Two,XL 883L Superlow,XL 883N Iron.Transforms a time-consuming installation process into a quick and simple job
