TNK Chrome Fork Tube Fork Seals and provides a highly predictable

and provides a highly predictable

Fork shortening can be performed by a BMW workshop

Tactile Rebound Tuning: Easily dial in the return speed of your forks via an audible clicker knob

offering modern

We achieve a more responsive fork by moving from linear to progressive springs

TNK Chrome Fork Tube Fork Seals and provides a highly predictablePromoto 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.