Park Tool DCA-1 Digital Caliper Accessory Staff-Picks Available in 28T through 36T

Available in 28T through 36T for compatibility with all DEORE XT drivetrain

350 g (Size M)

up your flow

side angles and helmet inclinations

you can save rotational force when pedaling

Park Tool DCA-1 Digital Caliper Accessory Staff-Picks Available in 28T through 36TDisc brake rotors should be regularly checked for wear to ensure safety and performance. The DCA 1 installs onto most digital, dial, or vernier calipers (including the Park Tool DC 2) and features protruding contact points that allow measurement of the center of the braking surface, bypassing the unworn edge to ensure an accurate measurement. The conical end points of the DCA 1 can be used to measure center to center distances of bolt holes for