TNK Chrome Fork Tube Reservoir – Stepless spring‑preload adjustment

– Stepless spring‑preload adjustment

Compression Damping (Model-specific Low-Speed or High/Low Speed)

Promoto tubes match OEM dimensions precisely and can save up to 50% versus original parts

Compared to stock

our setup offers a broader adjustment window and improved feedback under braking and corner exit

TNK Chrome Fork Tube Reservoir – Stepless spring‑preload adjustmentPromoto 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.