Park Tool Frame and Fork Dropout Alignment Gauge Set (FFG-2) BSS-003512 11 and 12-speed derailleur chains

11 and 12-speed derailleur chains that use a masterlink

to be hung from a wall by their front wheel for convenient storage

and also great for hitting the streets at night

About Scott Spark ST 900 Tuned 2023Short on travel

Park Tool Frame and Fork Dropout Alignment Gauge Set (FFG-2) BSS-003512 11 and 12-speed derailleur chainsAbout Park Tool Frame and Fork Dropout Alignment Gauge Set (FFG 2) Improperly aligned frame or fork dropouts can cause bent axles and quick release skewers, as well as tracking and shifting problems. The FFG 2 quickly determines whether rear frame or front fork dropouts are aligned and parallel. If an error is detected, long handles and comfortable molded grips afford plenty of leverage for straightening. Chrome plated steel construction. Features