TNK Chrome Fork Tube Wilbers This is achieved by replacing

This is achieved by replacing the stock linear fork springs with progressive ones

High-Performance Fork Springs: Wound from premium steel

blue chrome-silicon spring

and aggressive street carving without breaking a sweat

the springs of the Triumph Speed Twin DD04 shock absorber have a poor block value

TNK Chrome Fork Tube Wilbers This is achieved by replacingPromoto replacement fork tubes OEM fit, better value. Replacing damaged fork tubes especially USD types can get expensive. Promoto tubes match OEM dimensions precisely and can save up to 50% versus original parts. Many models offer a choice of chrome, titanium, or carbon coatings. Product may vary from picture.