Park Tool DCA-1 Digital Caliper Accessory Staff-Picks Gearing: 10-52t

Gearing: 10-52t

Anodized alloy 2-finger brake lever

this paddle delivers the ultimate in responsiveness and performance

Cassette Cogs: choose

Park Tool DCA-1 Digital Caliper Accessory Staff-Picks Gearing: 10-52tDisc 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