New Easy Safety Hold Hook system prevents any accidents

Optional spring rates

Special surface treatment of the blades for high corrosion protection and an optimum fit in the screw head

They are Black Zinc plated to prevent rusting

2004 - 2008 Yamaha YZF-R1

ÖHLINS - Harley S46 Shock (HD 503) Options:13 inches (318 +12/-0 mm) New Easy Safety Hold HookA well proven monotube design, the hlins STX 46 shock absorber sets the standard for performance, quality, and durability. A major suspension upgrade for your Adventure, Street, or Naked Sport Bike. It features a large 46mm main piston, an internal gas reservoir within the main body of the shock, length adjustability, and a hydraulic preload adjuster. With adjustable damping, you can change the behavior of the shock to suit your taste. This shock