Ohlins 18-22 Harley Softail Fat Boy (Showa) NIX 22 Cust/Heritage Cartridge Kt (Incl. Springs/Notes)The NIX 22 Cartridge Kit is based on experienced learned through decades of testing and racing in high tier championships. This kit delivers loads of performance with stable damping characteristics while ensuring great comfort, contributing to rider confidence. Developed to increase performance for lightweight sport bikes and street bikes, the NIX 22 gives the bike stable damping characteristics while ensuring great comfort which contributes to rider