Hydraulic Progressive Rebound Stop System (HRS)
>Gradually absorb larger impact energy
>Provides controllability and comfort under extreme conditions
>A pressure relief hole is provided internally to achieve position-damping related
K-MAN FM58-S (Middle East Edition）
Rich experiences accumulated in desert and severe conditions like Dakar Rally and local Rally Off-Road events. To satisfy the requirements of senior Off-Road customers, K-MAN has transformed racing technology into civilian market, with upgraded the shocks strength, oil thermal decay, force adjustment, and new functions like HRS (Hydraulic Progressive Rebound Stop System). The FM-58S Middle East Edition was born for this. K-MAN FM58S with new Two-Stage Flow Valve (TSF) technology for rebound system which could effectively control the vehicles when the power loss caused by the transient fluctuations in desert, greatly improved stability; Speed-Progressive Valve (SPV) compression valves in compression system provide fully responds to the aggressive driving in desert and off-road also gives comfort experience on road driving.
Rebound adjustment
>Two-Stage Flow Valve(TSF)
>8 levels of damping adjustable
Piston rod
>Three polishing and three plating surface treatment technology
>Hardness greater than HV1000
Guidance system
>K-MAN Overseas R&D Center Design
>Dust seal combined oil seal DU design
>Matches FM-58 sealing system
>Reverse limiting structure design
Oil storage tank
>Inner wall quilting process ensures long-lasting oil film adhesion
>Piston friction losses reduced
>The outer wall passed the 480h ASTMB117-07 neutral salt spray test standard test
Piston valve system
>Excellent damping characteristics
>Fluid dynamics simulation using CFD software
>Damping force value compatible with comfort and competition conditions
Compression adjustment
>Speed-Progressive Valve(SPV) >
8 levels of damping adjustable
Connecting seat
>Knapsack design
>The perfect fusion of fluid mechanics and ultra-high strength
>Compression rebound snappy response
Applicable models
Join the K-MAN Community
Enhance your riding experience and deliver the monthly updates of K-MAN directly to your inbox.
* Please fill in the above fields (* fields are required) and we will reply to your feedback as soon as possible.