Hyperpro Streetbox Suspension Kit KTM 990 Super Duke / Adventure
A complete suspension upgrade kit includes Hyperpro’s 460-series emulsion shock that offers 50 positions of rebound damping adjustability and numerous preload settings with a progressively wound spring. Includes a pair of Hyperpro’s rising-rate fork springs and fork oil- within the specifications of your bike. The kit is complete with the owner's manual covering fork-spring replacement and bike-specific setup data. The springs carry a lifetime warranty and the shocks and covered for five years.