Progressive rate fork springs have several advantages over straight rate springs. The benefit of this is that the spring can be soft enough at the start of the travel to offer a "plush" ride yet be firm enough at the end of the travel to soak up the big bumps. Simple Installation
Progressive springs with a soft initial setting for a comfortable ride.Progressive coil design increases bottoming resistance during spring compression.
Improves resistance to front brake dive, front end stability, cornering and bottoming control.Adjustable to standard length or to lower the front end up to 1"
High-quality, high-performance replacement fork springs.A progressive suspension spring has the advantage of offering increasing resistance to compression
For Harley-Davidson Dyna FXDF Fat Bob,FXDL Low Rider,FXDB Street Bob,FXDWG Wide Glide,FXD Super Glide.Improves resistance to front brake dive, front end stability, cornering and bottoming control
For Harley-Davidson Sportster XL 1200N Nightster,1200X Forty-Eight,883L Low,883N Iron.Improves resistance to front brake dive, front end stability, cornering and bottoming control
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.
Upgrade the comfort and performance of your Harley-Davidson with the Öhlins NIX30 American V-Twin cartridge kit. The Öhlins FKS cartridge kit for the Harley-Davidson Softail is based on race proven Öhlins NIX technology to elevate your ride comfort and performance.
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.