SFS - "Smooth Feeling System" - YAMAHA
This is a serious product used by serious people - Ryan Dungey, Marvin Musquin and Tony Cairoli.
Used by many riders, amateur and professional - to satisfy all needs.
NK-SFS air clamp is the unique solution combining comfort and precision in riding, even in extreme conditions
NK-SFS has exceptional shock absorbing capacity created by an air/oil system with a valve that enables the rider to regulate the air pressure according to the application required
NK-SFS air clamp guarantees the rider maintains a better physical condition during riding and in some cases it helps to stop the effect of arm pump
NK-SFS has been developed from cutting edge technology and uses the most sophisticated aeronautic materials. It is a high accuracy machined part to ensure the greatest reliabiliity.